When Was Jesus Born?

It is Christmas, one of the most beloved holidays of all, when we celebrate the birth of Jesus. The incarnation, when “the Word became flesh and dwelt among us” (John 1:14), is a stunning historical event. It is amazing to think that God would become man, that he would be conceived in a virgin’s womb, born in the humblest of circumstances, all to rescue sinful human beings and join them to himself. Without Christmas, there would be no Good Friday and no Easter. Without Christmas, we wouldn’t have the hope of Jesus’ return in glory, to make all things new.

Yet for all we know about the importance of what happened at Christmas, we don’t actually know when Jesus was born. Now, if you assumed that Jesus was born exactly 2017 years ago, on the morning of December 25, that is understandable. We do celebrate Christmas every year on the same day, and the calendar says it is 2014 A.D., or Anno Domini, “the year of the Lord,” which means that even the way we reckon time reflects the reality of Jesus’ birth. The problem is that Jesus wasn’t born on December 25, 1 B.C., or in the year A.D. 1 (there is no “year zero”). In fact, Jesus probably wasn’t born on December 25 of any year.

Before I explain more about what we do and do not know about Jesus’ birth, let me explain why I’m writing about this issue. It has become somewhat popular to cast doubt on the Bible. A recent series on the History Channel, “Bible Secrets Revealed,” seems intended to make people doubt the historical reliability of the Bible. On another network, the Smithsonian Channel, an episode, titled “Mystery Files: Birth of Christ,” casts doubt on the birth of Jesus by focusing on chronological issues in Luke’s Gospel. The show mentions that Luke has “conflicting versions of events.”

What are we to make of all this? Is Luke’s Gospel historically reliable? When was Jesus born?

To help us understand these issues, it is worth quoting theologian Gerald Bray at length:

The fact that Jesus was born so many years before the supposedly “correct” date of A.D. 1 has nothing to do with the Bible. It is the result of a series of chronological errors made by Dionysius Exiguus, a sixth-century Roman monk, who tried to calculate the birth of Jesus by counting back through the Roman emperors, but who managed to miss some in the process. He therefore came up short and was never corrected. As for the date, December 25 was chosen as a date for celebrating Christ’s birth in order to replace the Roman festival of Saturnalia, which was held at the that time of the year. Christmas Day is the first time that it is possible to measure the return of daylight in the northern hemisphere following the winter solstice, and so it was thought to be an appropriate symbol of Christ, the light of the world. He cannot have been born on that day, however, because the shepherds who were watching their flocks would not have been out in the fields in mid-winter. Jesus must have been born sometime between March and November, but we can say no more than that. The important thing is that he was born on a particular day, and as December 25 is now the universally accepted date, there seems to be little point in trying to change it for the sake of an unattainable “accuracy.”[1]

There are two things worth noting in that passage. It explains why our calendar says 2017 even though Jesus was likely born 2020–2022 years ago (more on that later). It also explains why we celebrate Christmas on December 25, even though Jesus was likely not born on that date. Additionally, Bray correctly observes that what matters is not the date, but the fact that Jesus was born. Since we’re not certain of exactly when he was born, and since his birth is worth celebrating, we must select some date.

Bray says that December 25 was chosen because it coincided with the Roman festival of Saturnalia. This was a pagan celebration of Saturn, the Roman god, who was also identified as Cronus, father of Zeus. The feast, which began on December 17, featured sacrifices at the temple of Saturn and a public banquet.[2] Another feast, that of Sol Invictus, the “unconquerable sun,” was held on December 25. By the fourth century, worship of this sun god was combined with the worship of Mithra, a god born out of a rock who “battled first with the sun and then with a primeval bull, thought to be the first act of creation.”[3] According to Craig Blomberg, a New Testament scholar, “Christians took advantage of this ‘day off’ to protest against Mithraism by worshiping the birth of Jesus instead. After the Roman empire became officially Christian in the fourth century, this date turned into the legal holiday we know as Christmas.”[4] One Roman Calendar (the “Philocalian Calendar”), compiled in 354, states that Christmas was celebrated on December 25 in Rome in the year 336. This is the earliest record we have of a December 25 Christmas. In later years, Christmas was celebrated on this date throughout the Roman empire.

It is important to note that pagan cults like Mithraism emerged in the second century, well after the birth, death, and resurrection of Jesus and the writing of the New Testament. The fact that Christians decided to celebrate the birth of Jesus on the day of a pagan festival had nothing to do with exactly when Jesus was born. Rather, they had the day off, and they decided that instead of participating in pagan rituals, they would worship the true God instead. This seems to have been a bit of a counter-cultural protest.

Christians also appropriated certain pagan symbols in their celebration of Christmas, giving them a new meaning. Consider the following explanation:

The church thereby offered the people a Christian alternative to the pagan festivities and eventually reinterpreted many of their symbols and actions in ways acceptable to Christian faith and practice. For example, Jesus Christ was presented as the Sun of Righteousness (Mal. 4:2), replacing the sun god, Sol Invictus. As Christianity spread throughout Europe, it assimilated into its observances many customs of the pagan winter festivals such as holly, mistletoe, the Christmas tree, and log fires. At the same time new Christmas customs such as the nativity crib and the singing of carols were introduced by Christians.[5]

In reality, Jesus was born in a part of the year when shepherds would be abiding in the field, keeping watch over their flocks by night (Luke 2:8). Clement of Alexandria (c. 150–c. 215) reported that some believed Jesus was born on the twenty-fifth day of Pachon, a month in the Egyptian calendar.[6] This date would correspond to May 20. This date is possible, but we can’t say with certainty that Jesus was born on that day.

What about the year of Jesus’ birth? Jesus must have been born, at the latest, in early 4 B.C. We know this because Herod the Great was alive at the time, and he died in that year. Josephus, the Jewish historian, tells us that Herod died after an eclipse and before the Passover. The mention of the eclipse allows us to date Herod’s death quite accurately: he must have died between March 4 and April 11 of that year.[7] It is likely that Jesus was born sometime earlier, perhaps as early as 6 B.C., because Herod ordered all the male children in Bethlehem two years old and younger to be killed.

None of this is problematic. If Jesus was born in 5 B.C., it would mean that in the year 28, the fifteenth year of Tiberius Caesar (Luke 3:1; he started his reign in A.D. 14), he would be about 32 years old, which harmonizes well with Luke’s statement that Jesus was “about thirty” when he began his ministry (Luke 3:23). Only one problem remains: Luke also says that right before Jesus was born, Caesar Augustus decreed that a census should be made. Most translations state that this census was conducted by Quirinius, the governor of Syria (Luke 2:1–2). As far as we know, Quirinius was the governor of Syria in A.D. 6–7 and Josephus tells us there was a census in A.D.6. (Acts 5:37 states that this census was the reason that Judas the Galilean revolted against the Roman authorities in Jerusalem. Remember this fact, because it shows that Luke was aware of this census and the impact it had on the Jewish people.) Some have used this information to claim that Luke’s Gospel is wrong. I have heard such claims on the History Channel and National Public Radio.

There are a few possible answers to the questions surrounding the census. One, we do know that there were several censuses held in the Roman empire. As far we know, Augustus decreed three censuses around this time. Some areas had periodic censuses; Egypt had one every 14 years. It is possible that an earlier census in Palestine could have been conducted, in addition to the one in A.D. 6. It is possible that the Roman census was carried out according to Jewish customs, which would require males to return to their ancestral homes. Since Joseph was betrothed to Mary and she was pregnant, perhaps he took her with him so that they could be together for the birth of Jesus. Nothing that we know from history excludes the possibility of a census ordered by Augustus for the whole Roman empire and carried out in Palestine around 6–4 B.C.

The real question concerns Quirinius. Luke 2:2 states, “This was the first registration when Quirinius was governor of Syria.” Quirinius was the governor of Syria when the census of A.D. 6 was conducted, but this was about ten years after Jesus was born. We don’t have a record of him being the governor of Syria around 6–4 B.C. So, the question of Quirinius involves a second answer.

We must begin by stating that our knowledge of ancient history is not complete. We also must note that Luke says the census at the time of Jesus’ birth was the first census, which suggests it was followed by at least one more. It is possible that Quirinius had something to do with an earlier census, even if he were not technically the governor of Syria at that time. It is possible that Quirinius was an administrator who was responsible for overseeing the census. Luke could be using “governor” in an anachronistic sense, so that while Quirinius wasn’t governor at the time of the census, he became governor later. The Greek of Luke 2:2 literally reads, “This was [the] first census of Quirinius, governor of Syria.” Just as we might talk about what President Obama did in the US Senate—“This was the voting record of Obama, President of America”—Luke may be referring to the past actions of Quirinius, who was best known, from Luke’s historical vantage point, for being governor of Syria.

It is also possible that the census took many years to carry out, that it started around the time Jesus was born, and it finished under the watch of Quirinius when he was governor of Syria, in A.D. 6. If this were the case, he would have been responsible for collecting the taxes (the ones based on the census). His name would be somewhat infamous, and therefore it would be one attached to the whole multi-year process of census and taxation that began at the time of Jesus’ birth.[8]

Whatever the case, it’s clear that Luke didn’t get his history wrong. As stated earlier, Luke was aware of the A.D. 6 census, for he alludes to it in Acts 5:37. That census instigated a rebellion led by Judas the Galilean. The census he mentions in Luke 2 did not produce a rebellion, so he is clearly aware of at least two censuses. And, quite obviously, Luke knew that Herod was still alive during this time, as Luke 1:5 shows. He didn’t get the chronology of events wrong.

Another possible solution is that Josephus was wrong and Luke was right. After all, Luke proves himself to be an accurate historian elsewhere in his Gospel as well as in the book of Acts. According to Darrell Bock, “That no other source mentions such a census is not a significant problem, since many ancient sources refer to events that are not corroborated elsewhere and since Luke is found to be trustworthy in his handling of facts that one can check. Since the details of this census fit into general Roman tax policy, there is no need to question that it could have occurred in the time of Herod.”[9] Additionally, the number and quality of manuscripts of the New Testament far surpasses those of other ancient documents, including the writings of Josephus and Roman historians. We don’t know everything that happened in the ancient world, but we have no reason to doubt what the New Testament tells us.

There is yet another possible solution to this problem, one that is simpler. Luke 2:2 could be translated, “This registration was before Quirinius was governor of Syria.”[10] This is because the Greek word usually translated as “first” (πρῶτος) could be translated as “before,” as it is in John 1:15, 30; 15:18. If this is the right reading, then this census was sometime prior to Quirinius’s infamous census. It would be as if Luke were saying, “Caesar August decreed that there should be an Empire-wide census—no, not that census, when Quirinius was governor of Syria. This was an earlier one.”[11]

In the end, we may never know exactly when Jesus was born. But what we do know of history does not contradict what Luke has reported in his “orderly account” of the life of Jesus (Luke 1:3). There is no reason to doubt the historical reliability of Luke’s Gospel. So go, tell it on the mountain, “Jesus Christ is born!”

Notes

  1. Gerald Bray, God Is Love: A Biblical and Systematic Theology (Wheaton, IL: Crossway, 2012), 564.
  2. S. E. Porter, “Festivals and Holy Days: Greco-Roman,” in Dictionary of New Testament Background: A Compendium of Contemporary Biblical Scholarship, ed. Craig A. Evans and Stanley E. Porter (Downers Grove, IL: InterVarsity Press, 2000), 370.
  3. Ronald H. Nash, The Gospel and Greeks, 2nd ed. (Phillipsburg, NJ: P&R Publishing, 2003), 134.
  4. Craig L. Blomberg, Jesus and the Gospels, 2nd ed. (Nashville: B&H Academic, 2009), 36.
  5. O. G. Oliver, Jr., “Christmas,” in Evangelical Dictionary of Theology, ed. Walter A. Elwell, 2nd ed. (Grand Rapids, MI: Baker Academic, 2001), 238–239.
  6. Clement of Alexandria, “The Stromata, or Miscellanies,” in The Ante-Nicene Fathers, ed. Alexander Roberts, James Donaldson, and A. Cleveland Coxe (Buffalo, NY: Christian Literature Company, 1885), 2:333.
  7. Darrell L. Bock, Luke 1:1–9:50, Baker Exegetical Commentary on the New Testament (Grand Rapids, MI: Baker Academic, 1994), 904.
  8. Darrell L. Bock, “Precision and Accuracy: Making Distinctions in the Cultural Context That Give Us Pause in Pitting the Gospels against Each Other,” in Do Historical Matters Matter to Faith?, ed. James K. Hoffmeier and Dennis R. Magary (Wheaton, IL: Crossway, 2012), 378.
  9. Bock, Luke 1:1–9:50, 906.
  10. The English Standard Version’s footnote says, “Or This was the registration before.”
  11. This reading is mentioned by Andreas J. Köstenberger and Alexander Stewart, The First Days of Jesus: The Story of the Incarnation (Wheaton, IL: Crossway, 2015), 137. See also David E. Garland, Luke, Zondervan Exegetical Commentary on the New Testament (Grand Rapids, MI: Zondervan, 2012), 118.

 

How Can We Know the Historical Jesus?

How Can We Know the Historical Jesus?[1]
Brian Watson
December 3, 2017

People believe many different things about Jesus. Christians believe that Jesus is the eternal Son of God who became a man. (Jesus has always existed as God, and at one point in human history he added a second nature, of a human being, when he was miraculously conceived in the womb of a virgin.) Muslims believe that Jesus was only a prophet and not the Son of God. Other people, like those drawn to New Age spirituality, believe that Jesus was a wise man or a spiritual teacher. Some have imagined that Jesus was a political revolutionary. And still others believe the whole story of Jesus is fictional, no more than a legend or myth. How can we know the truth about Jesus?

Examining History

The Christian claim about Jesus is that he was born in roughly 5 B.C. and that he died in either A.D. 30 or 33.[2] How can we know what happened two thousand years ago? To state an obvious truth, we don’t have audio or video recordings of what happened then, so we can’t hear or see what happened at that time. Obviously, we weren’t there.

In order to discover what happened the past, we have to operate like police detectives, examining the scene of a crime. Detectives look for evidence, which may include physical evidence and personal testimony.

Many historians turn to physical artifacts, ones that archaeologists discover. These can range from structures that have inscriptions (buildings, columns, etc.) to coins or any other objects that might give us information about the past. Often, these objects are rare. With Jesus, we wouldn’t expect to find much, if anything, along those lines. He was not a political ruler or a wealthy man.

More often, historians look for written testimony. That’s what we’ll have to look at to know the truth about Jesus. And we do have various writings that mention Jesus.

Before we look at those, keep some other truths in mind: Two thousand years ago, there was no printing press. Everything was handwritten, and writing materials were relatively expensive and scarce. Also, literacy rates were lower, so fewer people knew how to write (and read). Furthermore, most materials decay or can be destroyed. We can assume that many documents have been lost or destroyed, or have simply decayed. That explains why we have few historical documents about anyone who lived in the ancient world. For example, Tiberias, the emperor who reigned A.D. 14–37, was the most powerful man in his day and yet there are only four written sources about him from the first two hundred years after his death that exist today.[3] (Another thing to keep in mind: There was often a significant gap of time between historical events and written histories. Often, decades elapsed between an event and when that event was chronicled.) Fortunately, we have many documents that detail the life of Jesus.

Non-Christian Histories

Let’s first examine histories of Jesus that were written by non-Christians. I don’t think that these sources are more trustworthy than Christian sources. The only reason to think so is an anti-Christian bias. But I begin here because the non-biblical evidence for Jesus’ life is not well known.

One source is the Jewish historian Josephus (c. A.D. 37–c. 100), who lived in Palestine and was involved in the Jewish War against Rome, which began in 66. After he was captured by the Romans, he became a Roman citizen, and he began to write. Josephus mentions Jesus twice. One short reference to Jesus is in his Jewish Antiquities, a history of the Jewish people. In describing the martyrdom of James, he states that this apostle was “the brother of Jesus, who was called Christ.”[4]4 The Christ is the Messiah, the long-awaited anointed Jewish King who would usher in a reign of peace and righteousness. Josephus didn’t believe that Jesus was the Messiah, but he observed that other people thought he was.

Josephus refers to Jesus elsewhere in the Jewish Antiquities (18.63–64). There is some evidence that Christians added words to this text to create a stronger witness to Jesus. Yet it’s likely that in the original quote, Josephus acknowledged that Jesus was known for his virtue, that he had followers, that he was crucified by Pontius Pilate, that his followers reported that he rose from the grave, and they did not abandon the way of Jesus.

Roman historians also wrote about Jesus. Suetonius (c. A.D. 70–c. 160) wrote a history of the lives of many of the Roman emperors, the Caesars. He wrote about how Emperor Claudius (reigned A.D. 41–54) expelled Jews from Rome in A.D. 49., an event also referenced in Acts 18:2. “He banished from Rome all the Jews, who were continually making disturbances at the instigation of one Chrestus.”[5] “Chrestus” is most likely a misspelling of “Christ.” It seems that Suetonius thought he was a person living in Rome and causing unrest. (Christians began preaching about Christ in Rome, and this caused controversy among some Jewish people who didn’t believe that Jesus was the Messiah.) Suetonius also referred to Christians during the time of Emperor Nero (A.D. 54–68). He writes, “He [Nero] likewise inflicted punishments on the Christians, a sort of people who held a new and impious superstition.”[6]

Another Roman historian, Cornelius Tacitus (A.D. 56–117), also wrote of Christians and Christ. After a fire broke out in Rome in A.D. 64, people were looking for someone to blame, and even the emperor, Nero, came under suspicion. Tacitus reports that Nero blamed the fire on Christians:

Consequently, to get rid of the report, Nero fastened the guilt and inflicted the most exquisite tortures on a class hated for their abominations, called Christians by the populace. Christus, from whom the name had its origin, suffered the extreme penalty during the reign of Tiberius at the hands of one of our procurators, Pontius Pilatus, and a most mischievous superstition, thus checked for the moment, again broke out not only in Judæa, the first source of the evil, but even in Rome, where all things hideous and shameful from every part of the world find their centre and become popular.[7]

Tacitus traces the origins of Christianity to “Christus,” a Latinized version of “Christ.” Notice that Christianity was “checked for the moment” after Jesus’ death, only to break out again. This detail harmonizes with what we know from the Bible. After Jesus’ death, the disciples were hiding. Even after his resurrection, the disciples did not do any public teaching. The disciples weren’t active until they received the promised Holy Spirit on the day of Pentecost. Within three decades, Christianity had spread to Rome.

Yet another Roman wrote about Jesus. Pliny the Younger (A.D. 61–c.112) was a Roman senator and the governor of Bithynia (part of modern-day Turkey). In one of his letters to Emperor Trajan (reigned A.D. 98–117), he mentions that he persecuted certain Christians, forcing them to abandon their faith. He says that the prayed to Jesus “as to a divinity.”[8]

Christian Histories

Not surprisingly, there are more Christian documents that mention Jesus, and these documents are far more detailed. The New Testament of the Bible consists of twenty-seven documents written by eight or nine authors. (We don’t know who wrote the book of Hebrews.) Four of these documents are Gospels, theological biographies of Jesus. (“Gospel” means “good news.”) One of those documents is a history of the early church (the book of Acts), which includes more information about Jesus. Twenty-one of those documents are letters that provide theological commentary on Jesus’ identity and works. Though they are not stricly histories, they include historical information.

The Gospel writers clearly saw themselves as writing history. Luke is the best example. He begins his Gospel by acknowledging that other accounts of Jesus existed. He decided to write “an orderly account” based on the testimony of “eyewitness and servants of the word” (Luke 1:1–4). In his Gospel and in its sequel, the book of Acts, Luke is careful to provide a historical context for his writing. He begins by recounting events that occurred in “the days of Herod, king of Judea” (Luke 1:5). Jesus was born during the time when Caesar Augustus required citizens to be registered, when Quirinius was the governor of Syria (Luke 2:1–2). Jesus began his public ministry in “the reign of Tiberius Caesar,” when Pontius Pilate was the governor of Judea. Many more historical details are provided in the book of Acts.

The historical details recorded by Luke in his Gospel and in Acts, such as the names of political leaders and the titles used for those leaders in various places, are accurate. That may not seem impressive until we understand that in different localities, leaders had different titles, and Luke had no access to extensive reference works, much less the Internet. He couldn’t have invented the historical details he includes in his writings. New Testament scholar Colin Hemer has identified eighty-four facts in Acts 13–28 that have been confirmed by historical and archaeological evidence, showing that Luke was a very careful historian.[9]

Much more can be said about the historical reliability of the New Testament, though space allows me only to provide three reasons why we should trust the historicity of the New Testament.[10]

One other reason to trust the New Testament is that its writing is not like myths. The Gospels read like other ancient histories or biographies. They are more restrained than later documents that were not based on eyewitness testimony and that are rather fanciful. (Compare this to fanciful events in The Gospel of Peter, which comes from the second century and is not written by Peter. The Gospel of Peter features a resurrected Jesus whose head extends to heaven, not to mention a talking cross!)

Another reason to trust the New Testament is that the documents were written within a lifetime of Jesus’ death and resurrection. Some think these documents were written later, perhaps in the early second century, but those arguments are based on speculation and they lack supporting evidence. Take the example of Luke as an example: He claims to have used eyewitness reports. This means he must have written his Gospel within a few decades of Jesus, while those eyewitnesses were still alive. It’s unlikely that he wrote after the 60s because he doesn’t write about significant events that took place after the year 62, such as Peter’s and Paul’s deaths as martyrs in the mid-60s or the destruction of Jerusalem in 70. Luke and Acts couldn’t have been written as late as the end of the first century because passages from both books are alluded to in 1 Clement and 2 Clement, non-biblical Christian documents that were written at the end of the first century.[11] There is no good reason to assume that any of the New Testament documents were written after the first century.

A third reason to trust the New Testament is that we have more and earlier manuscripts of the New Testament than other ancient literature. For example, Julius Caesar’s Gallic War was written around 50 B.C., and we have only ten manuscripts, the oldest of which dates around nine hundred years later.[12] Yet, when it comes to the New Testament, we have a wealth of manuscripts. Here’s a general rule regarding ancient documents: The more manuscripts we have, and the closer they are in time to the original documents, the greater our confidence is that we have an accurate representation of the originals. We now have over 5,700 Greek manuscripts of the New Testament, in part or in whole. We have more than 10,000 Latin Vulgate manuscripts, and more than 9,300 other early translations. The earliest manuscript evidence we have comes thirty to fifty years after the original writing, and the earliest complete manuscript, the Codex Sinaiticus, was written around A.D. 350, less than three hundred years after the last book of the New Testament was written.

The point is that, based on what we know, the New Testament are historical documents that reflect what truly happened about two thousand years ago. They testify that Jesus is the God-man, the eternal Son of God and Jesus of Nazareth, who performed miracles, taught with unmatched authority, lived a sinless life, died an atoning death for the sins of his people, and rose from the grave. The question is, will we trust the message about Jesus and put our faith in him?

Notes

  1. For more details, see https://wbcommunity.org/how-can-we-know-jesus.
  2. Some people imagine that Jesus was born in the year 0. There is no year 0. The year after 1 B.C. is A.D. 1. For details, see https://wbcommunity.org/when-was-jesus-born. It might seem strange that we don’t know the exact dates of his birth or death. However, this is not strange when compared to other figures in ancient history. The modern calendar didn’t exist at that time, so events were often dated with respect to other events. Herod the Great died in 4 B.C. and we know that Jesus was born prior to his death. We also know that Jesus died at that time of the Passover sometime during the reign of the Roman Emperor Tiberias and when Pontius Pilate was the governor of Judea. That could be A.D. 30 or 33.
  3. Edwin M. Yamauchi, “Jesus Outside the New Testament: What Is the Evidence?” in Jesus Under Fire: Modern Scholarship Reinvents the Historical Jesus (Grand Rapids, MI: Zondervan, 1995), 215.
  4. Flavius Josephus, The Antiquities of the Jews 20.200, in The Works of Josephus, trans. William Whiston (Peabody, MA: Hendrickson, 1987).
  5. C. Suetonius Tranquillus, Claudius 25, in Suetonius: The Lives of the Twelve Caesars, ed. Alexander Thomson (Medford, MA: Gebbie & Co., 1889).
  6. C. Suetonius Tranquillus, Nero 16, in Suetonius: The Lives of the Twelve Caesars.
  7. Cornelius Tacitus, The Annals 15.44, edited by Alfred John Church and William Jackson Brodribb, http://www.perseus.tufts.edu/hopper/text?doc=Perseus%3Atext%3A1999.02.0078%3Abook%3D15%3Achapter%3D44
  8. Pliny the Younger, Letter 97: To the Emperor Trajan, http://www.bartleby.com/9/4/2097.html.
  9. Colin J. Hemer, The Book of Acts in the Setting of Hellenistic History (Winona Lake, IN: Eisenbrauns, 1990).
  10. For more on the reliability of the New Testament, see https://wbcommunity.org/can-trust-new-testament.
  11. 1 Clem. 2.1; 5.6–7; 13.2; 48.4; 2 Clem. 13.4.
  12. Paul D. Wegner, The Journey from Texts to Translations (Grand Rapids, MI: Baker Academic, 1999), 235.

 

When Was Jesus Born?

It is Christmas, one of the most beloved holidays of all, when we celebrate the birth of Jesus. The incarnation, when “the Word became flesh and dwelt among us” (John 1:14), is a stunning historical event. It is amazing to think that God would become man, that he would be conceived in a virgin’s womb, born in the humblest of circumstances, all to rescue sinful human beings and join them to himself. Without Christmas, there would be no Good Friday and no Easter. Without Christmas, we wouldn’t have the hope of Jesus’ return in glory, to make all things new.

Yet for all we know about the importance of what happened at Christmas, we don’t actually know when Jesus was born. Now, if you assumed that Jesus was born exactly 2017 years ago, on the morning of December 25, that is understandable. We do celebrate Christmas every year on the same day, and the calendar says it is 2014 A.D., or Anno Domini, “the year of the Lord,” which means that even the way we reckon time reflects the reality of Jesus’ birth. The problem is that Jesus wasn’t born on December 25, 1 B.C., or in the year A.D. 1 (there is no “year zero”). In fact, Jesus probably wasn’t born on December 25 of any year.

Before I explain more about what we do and do not know about Jesus’ birth, let me explain why I’m writing about this issue. It has become somewhat popular to cast doubt on the Bible. A recent series on the History Channel, “Bible Secrets Revealed,” seems intended to make people doubt the historical reliability of the Bible. On another network, the Smithsonian Channel, an episode, titled “Mystery Files: Birth of Christ,” casts doubt on the birth of Jesus by focusing on chronological issues in Luke’s Gospel. The show mentions that Luke has “conflicting versions of events.”

What are we to make of all this? Is Luke’s Gospel historically reliable? When was Jesus born?

To help us understand these issues, it is worth quoting theologian Gerald Bray at length:

The fact that Jesus was born so many years before the supposedly “correct” date of A.D. 1 has nothing to do with the Bible. It is the result of a series of chronological errors made by Dionysius Exiguus, a sixth-century Roman monk, who tried to calculate the birth of Jesus by counting back through the Roman emperors, but who managed to miss some in the process. He therefore came up short and was never corrected. As for the date, December 25 was chosen as a date for celebrating Christ’s birth in order to replace the Roman festival of Saturnalia, which was held at the that time of the year. Christmas Day is the first time that it is possible to measure the return of daylight in the northern hemisphere following the winter solstice, and so it was thought to be an appropriate symbol of Christ, the light of the world. He cannot have been born on that day, however, because the shepherds who were watching their flocks would not have been out in the fields in mid-winter. Jesus must have been born sometime between March and November, but we can say no more than that. The important thing is that he was born on a particular day, and as December 25 is now the universally accepted date, there seems to be little point in trying to change it for the sake of an unattainable “accuracy.”[1]

There are two things worth noting in that passage. It explains why our calendar says 2017 even though Jesus was likely born 2020–2022 years ago (more on that later). It also explains why we celebrate Christmas on December 25, even though Jesus was likely not born on that date. Additionally, Bray correctly observes that what matters is not the date, but the fact that Jesus was born. Since we’re not certain of exactly when he was born, and since his birth is worth celebrating, we must select some date.

Bray says that December 25 was chosen because it coincided with the Roman festival of Saturnalia. This was a pagan celebration of Saturn, the Roman god, who was also identified as Cronus, father of Zeus. The feast, which began on December 17, featured sacrifices at the temple of Saturn and a public banquet.[2] Another feast, that of Sol Invictus, the “unconquerable sun,” was held on December 25. By the fourth century, worship of this sun god was combined with the worship of Mithra, a god born out of a rock who “battled first with the sun and then with a primeval bull, thought to be the first act of creation.”[3] According to Craig Blomberg, a New Testament scholar, “Christians took advantage of this ‘day off’ to protest against Mithraism by worshiping the birth of Jesus instead. After the Roman empire became officially Christian in the fourth century, this date turned into the legal holiday we know as Christmas.”[4] One Roman Calendar (the “Philocalian Calendar”), compiled in 354, states that Christmas was celebrated on December 25 in Rome in the year 336. This is the earliest record we have of a December 25 Christmas. In later years, Christmas was celebrated on this date throughout the Roman empire.

It is important to note that pagan cults like Mithraism emerged in the second century, well after the birth, death, and resurrection of Jesus and the writing of the New Testament. The fact that Christians decided to celebrate the birth of Jesus on the day of a pagan festival had nothing to do with exactly when Jesus was born. Rather, they had the day off, and they decided that instead of participating in pagan rituals, they would worship the true God instead. This seems to have been a bit of a counter-cultural protest.

Christians also appropriated certain pagan symbols in their celebration of Christmas, giving them a new meaning. Consider the following explanation:

The church thereby offered the people a Christian alternative to the pagan festivities and eventually reinterpreted many of their symbols and actions in ways acceptable to Christian faith and practice. For example, Jesus Christ was presented as the Sun of Righteousness (Mal. 4:2), replacing the sun god, Sol Invictus. As Christianity spread throughout Europe, it assimilated into its observances many customs of the pagan winter festivals such as holly, mistletoe, the Christmas tree, and log fires. At the same time new Christmas customs such as the nativity crib and the singing of carols were introduced by Christians.[5]

In reality, Jesus was born in a part of the year when shepherds would be abiding in the field, keeping watch over their flocks by night (Luke 2:8). Clement of Alexandria (c. 150–c. 215) reported that some believed Jesus was born on the twenty-fifth day of Pachon, a month in the Egyptian calendar.[6] This date would correspond to May 20. This date is possible, but we can’t say with certainty that Jesus was born on that day.

What about the year of Jesus’ birth? Jesus must have been born, at the latest, in early 4 B.C. We know this because Herod the Great was alive at the time, and he died in that year. Josephus, the Jewish historian, tells us that Herod died after an eclipse and before the Passover. The mention of the eclipse allows us to date Herod’s death quite accurately: he must have died between March 4 and April 11 of that year.[7] It is likely that Jesus was born sometime earlier, perhaps as early as 6 B.C., because Herod ordered all the male children in Bethlehem two years old and younger to be killed.

None of this is problematic. If Jesus was born in 5 B.C., it would mean that in the year 28, the fifteenth year of Tiberius Caesar (Luke 3:1; he started his reign in A.D. 14), he would be about 32 years old, which harmonizes well with Luke’s statement that Jesus was “about thirty” when he began his ministry (Luke 3:23). Only one problem remains: Luke also says that right before Jesus was born, Caesar Augustus decreed that a census should be made. Most translations state that this census was conducted by Quirinius, the governor of Syria (Luke 2:1–2). As far as we know, Quirinius was the governor of Syria in A.D. 6–7 and Josephus tells us there was a census in A.D.6. (Acts 5:37 states that this census was the reason that Judas the Galilean revolted against the Roman authorities in Jerusalem. Remember this fact, because it shows that Luke was aware of this census and the impact it had on the Jewish people.) Some have used this information to claim that Luke’s Gospel is wrong. I have heard such claims on the History Channel and National Public Radio.

There are a few possible answers to the questions surrounding the census. One, we do know that there were several censuses held in the Roman empire. As far we know, Augustus decreed three censuses around this time. Some areas had periodic censuses; Egypt had one every 14 years. It is possible that an earlier census in Palestine could have been conducted, in addition to the one in A.D. 6. It is possible that the Roman census was carried out according to Jewish customs, which would require males to return to their ancestral homes. Since Joseph was betrothed to Mary and she was pregnant, perhaps he took her with him so that they could be together for the birth of Jesus. Nothing that we know from history excludes the possibility of a census ordered by Augustus for the whole Roman empire and carried out in Palestine around 6–4 B.C.

The real question concerns Quirinius. Luke 2:2 states, “This was the first registration when Quirinius was governor of Syria.” Quirinius was the governor of Syria when the census of A.D. 6 was conducted, but this was about ten years after Jesus was born. We don’t have a record of him being the governor of Syria around 6–4 B.C. So, the question of Quirinius involves a second answer.

We must begin by stating that our knowledge of ancient history is not complete. We also must note that Luke says the census at the time of Jesus’ birth was the first census, which suggests it was followed by at least one more. It is possible that Quirinius had something to do with an earlier census, even if he were not technically the governor of Syria at that time. It is possible that Quirinius was an administrator who was responsible for overseeing the census. Luke could be using “governor” in an anachronistic sense, so that while Quirinius wasn’t governor at the time of the census, he became governor later. The Greek of Luke 2:2 literally reads, “This was [the] first census of Quirinius, governor of Syria.” Just as we might talk about what President Obama did in the US Senate—“This was the voting record of Obama, President of America”—Luke may be referring to the past actions of Quirinius, who was best known, from Luke’s historical vantage point, for being governor of Syria.

It is also possible that the census took many years to carry out, that it started around the time Jesus was born, and it finished under the watch of Quirinius when he was governor of Syria, in A.D. 6. If this were the case, he would have been responsible for collecting the taxes (the ones based on the census). His name would be somewhat infamous, and therefore it would be one attached to the whole multi-year process of census and taxation that began at the time of Jesus’ birth.[8]

Whatever the case, it’s clear that Luke didn’t get his history wrong. As stated earlier, Luke was aware of the A.D. 6 census, for he alludes to it in Acts 5:37. That census instigated a rebellion led by Judas the Galilean. The census he mentions in Luke 2 did not produce a rebellion, so he is clearly aware of at least two censuses. And, quite obviously, Luke knew that Herod was still alive during this time, as Luke 1:5 shows. He didn’t get the chronology of events wrong.

Another possible solution is that Josephus was wrong and Luke was right. After all, Luke proves himself to be an accurate historian elsewhere in his Gospel as well as in the book of Acts. According to Darrell Bock, “That no other source mentions such a census is not a significant problem, since many ancient sources refer to events that are not corroborated elsewhere and since Luke is found to be trustworthy in his handling of facts that one can check. Since the details of this census fit into general Roman tax policy, there is no need to question that it could have occurred in the time of Herod.”[9] Additionally, the number and quality of manuscripts of the New Testament far surpasses those of other ancient documents, including the writings of Josephus and Roman historians. We don’t know everything that happened in the ancient world, but we have no reason to doubt what the New Testament tells us.

There is yet another possible solution to this problem, one that is simpler. Luke 2:2 could be translated, “This registration was before Quirinius was governor of Syria.”[10] This is because the Greek word usually translated as “first” (πρῶτος) could be translated as “before,” as it is in John 1:15, 30; 15:18. If this is the right reading, then this census was sometime prior to Quirinius’s infamous census. It would be as if Luke were saying, “Caesar August decreed that there should be an Empire-wide census—no, not that census, when Quirinius was governor of Syria. This was an earlier one.”[11]

In the end, we may never know exactly when Jesus was born. But what we do know of history does not contradict what Luke has reported in his “orderly account” of the life of Jesus (Luke 1:3). There is no reason to doubt the historical reliability of Luke’s Gospel. So go, tell it on the mountain, “Jesus Christ is born!”

Notes

  1. Gerald Bray, God Is Love: A Biblical and Systematic Theology (Wheaton, IL: Crossway, 2012), 564. 
  2. S. E. Porter, “Festivals and Holy Days: Greco-Roman,” in Dictionary of New Testament Background: A Compendium of Contemporary Biblical Scholarship, ed. Craig A. Evans and Stanley E. Porter (Downers Grove, IL: InterVarsity Press, 2000), 370. 
  3. Ronald H. Nash, The Gospel and Greeks, 2nd ed. (Phillipsburg, NJ: P&R Publishing, 2003), 134. 
  4. Craig L. Blomberg, Jesus and the Gospels, 2nd ed. (Nashville: B&H Academic, 2009), 36. 
  5. O. G. Oliver, Jr., “Christmas,” in Evangelical Dictionary of Theology, ed. Walter A. Elwell, 2nd ed. (Grand Rapids, MI: Baker Academic, 2001), 238–239. 
  6. Clement of Alexandria, “The Stromata, or Miscellanies,” in The Ante-Nicene Fathers, ed. Alexander Roberts, James Donaldson, and A. Cleveland Coxe (Buffalo, NY: Christian Literature Company, 1885), 2:333. 
  7. Darrell L. Bock, Luke 1:1–9:50, Baker Exegetical Commentary on the New Testament (Grand Rapids, MI: Baker Academic, 1994), 904. 
  8. Darrell L. Bock, “Precision and Accuracy: Making Distinctions in the Cultural Context That Give Us Pause in Pitting the Gospels against Each Other,” in Do Historical Matters Matter to Faith?, ed. James K. Hoffmeier and Dennis R. Magary (Wheaton, IL: Crossway, 2012), 378. 
  9. Bock, Luke 1:1–9:50, 906. 
  10. The English Standard Version’s footnote says, “Or This was the registration before.” 
  11. This reading is mentioned by Andreas J. Köstenberger and Alexander Stewart, The First Days of Jesus: The Story of the Incarnation (Wheaton, IL: Crossway, 2015), 137. See also David E. Garland, Luke, Zondervan Exegetical Commentary on the New Testament (Grand Rapids, MI: Zondervan, 2012), 118.