Tag Archives: History

Tim McGrew lectures on undesigned coincidences in the Bible

Dr. Tim McGrew
Dr. Tim McGrew

I have an interesting lecture for you to listen to today, by Dr. Tim McGrew. He is a professor of philosophy at Western Michigan University.

The MP3 file is here.

I do not have a summary of the lecture, but I do have an article that explains what undesigned coincidences are.

Lydia McGrew explains the concept of undesigned coincidences on her blog:

Undesigned coincidences in the Gospels … is an argument that was well-known in the nineteenth century but has, for no really clear reason, simply been forgotten as time has gone on. It is a cumulative case argument that the Gospels reflect, to an important extent, independent knowledge of actual events. Please note that this argument is quite independent of one’s preferred answer to the synoptic question. That is to say, even if, e.g., Mark was the first Gospel and others had access to Mark and show signs of literary dependence on Mark, the argument from undesigned coincidences provides evidence for independent knowledge of real events among the Gospel writers. There are many more of such coincidences beyond those given in the talk.

Basically, this argument finds cases where the same story is in two sources, but where some important detail is left out of one account so that something about the story seems out of place. But the other source has the missing detail that unlocks the mystery. This supports the view that the sources are independent witnesses of the same events. Multiple attestation is an indicator that the material is historical.

My favorite example of undesigned coincidences is the Philip example from John 6.

Lydia explains that example here:

As I was listening to Tim’s examples, I was struck by all the reasons there might be for a real eyewitness not to fill out the explanation for a detail. Think for example how tedious it is to listen to someone who goes back to explain every little detail he mentions in a story.

[…]Similarly, as John is telling the story about the feeding of the five thousand, it would be quite natural for him to say that Jesus asked Philip where they could buy bread if he were really an eyewitness–that is, because he remembered that Jesus did ask Philip. (Tim talks about why it was Philip in the interview.) But John himself might have had to stop and think for a moment if someone had asked him, “Why did Jesus ask Philip rather than any of the other disciples?” Presumably when John told the story, he wasn’t particularly thinking about some special reason for Jesus to select Philip for the question. But if someone were forging the story as fiction, he would have a reason for choosing to use a given disciple as a character at that point in his fictional narrative, and therefore he would be unlikely to choose that character without making the reason clearer to his readers.

All sorts of such things can happen when one is telling a true story, especially a story one has witnessed. One gets caught up in what one actually remembers and drops in incidental references to small facts, which facts are to some extent selected randomly by the memory as one brings the scene back to memory. This is typical of real memoirs but not of elaborate forgeries.

If you think this is interesting and useful, then give the lecture a listen.

Mike Licona lectures on historical methods and the New Testament

Here’s a quick overview of Michael Licona’s latest book on the resurrection, entitled “The Resurrection of Jesus“.

60 minutes of lecture, 20 minutes of Q&A.


  • Dr. Licona’s background and education
  • The definition of history and philosophy of history
  • Postmodern approaches to history
  • Historical bedrock: facts that are historically demonstrable
  • Historical criterion 1: Explanatory scope
  • Historical criterion 2: Explanatory power
  • Historical criterion 3: Plausibility
  • Historical criterion 4: Ad Hoc / Speculation / non-evidenced assumptions
  • Inference to the best explanation
  • Investigating miracle claims: is it possible? How?
  • Objection of James D.G. Dunn
  • Objection of Bart Ehrman
  • New Testament sources: Gospels and Paul’s letters
  • The Gnostic gospels: are they good sources?
  • The minimal facts
  • The hallucination hypothesis
  • The best explanation

While watching this lecture, it struck what good preparation it was for understanding debates. This lecture is more about historical methods, but if you’re interested in Mike’s minimal facts case for the resurrection, here’s a video on that:

This is the case he uses in his debates with Richard Carrier, Dale Allison, Bart Ehrman, etc.

Mike Licona’s ministry is here: Risen Jesus.

If you are looking for a good book to read on the resurrection of Jesus, the best introductory book on the resurrection is “The Case for the Resurrection of Jesus” and the best comprehensive book is “The Resurrection of Jesus“.

Peter J. Williams lectures on the historical reliability of the gospel narratives

Investigation in progress
Investigation in progress

Here’s the main lecture: (54 minutes)

And here’s the Q&A: (9 minutes)

About Peter Williams:

Peter J. Williams is the Warden (CEO) of Tyndale House and a member of the Faculty of Divinity in the University of Cambridge. He received his MA, MPhil and PhD, in the study of ancient languages related to the Bible from Cambridge University.

Summary of the lecture:

  • What if the stories about Jesus are legendary?
  • were the gospels transmitted accurately?
  • were the gospels written in the same place as where the events happened?
  • do the gospel authors know the customs and locations where the events happened?
  • do the gospels use the right names for the time and place where the events took place?
  • do the gospels disambiguate people’s names depending on how common those names were?
  • how do the New Testament gospels compare to the later gnostic gospels?
  • how do the gospels refer to the main character? How non-Biblical sources refer to Jesus?
  • how does Jesus refer to himself in the gospels? do the later Christians refer to him that way?
  • how does Jesus teach? do later Christians teach the same way?
  • why didn’t Jesus say anything about early conflicts in the church (the Gentiles, church services)?
  • did the writers of the gospels know the places where the events took place?
  • how many places are named in the gospels? how about in the later gnostic gospels?
  • are the botanical details mentioned in the gospels accurate? how about the later gnostic gospels?

And here are the questions from the audience:

  • how what about the discrepancies in the resurrection narratives that Bart Ehrman is obsessed with?
  • what do you think of the new 2011 NIV translation (Peter is on the ESV translation committee)?
  • how did untrained, ordinary men produce complex, sophisticated documents like the gospels?
  • is oral tradition a strong enough bridge between the events and the writers who interviewed the eyewitnesses?
  • what does the name John mean?
  • why did the gospel writers wait so long before writing their gospels?
  • do you think that Matthew and Luke used a hypothetical source which historians call “Q”?
  • which gospel do critical historians trust the least and why?

I really enjoyed watching this lecture. He’s getting some of this material from Richard Bauckham’s awesome book “Jesus and the Eyewitnesses”, so if you aren’t familiar with it, you can get an idea of what’s in it. Peter Williams is a lot of fun to listen to – an excellent speaker.


Cambridge University professor Simon Gathercole lectures on geography in the Bible

BeThinking posted a new lecture featuring Dr. Simon Gathercole.

Here’s the speaker bio:

Dr Simon Gathercole is Senior Lecturer in New Testament Studies and Fellow of Fitzwilliam College, at the University of Cambridge. He is particularly fascinated by the connections between the New Testament and its contemporary literature.


Simon Gathercole shows how the geographical information in the New Testament Gospels demonstrates their historical reliability and their basis in eyewitness sources. The illustrated lecture lasts about 60 minutes and is followed by about 20 minutes of Q&A.

BeThinking has a PDF containing all the slides used in the lecture.

The lecture is here:


  • Detailed geography is difficult to fake, especially when it is far into the past
  • Bible authors would have to rely on eyewitness testimony if they wanted to get geographic details right
  • You can even cross-reference the geographic details mentioned in the New Testament with extra-Biblical sources of that time
  • Cities mentioned in the Bible are mentioned in other sources
  • Locations that are mentioned in Josephus, a Jewish historian
  • Locations that are mentioned in the Rabbis
  • 22 of 27 places mentioned in the gospels are attested
  • If you compare the gospels with Josephus they are as good

Example slide – he shows where these cities in orange are mentioned outside the Bible:

At the end of the lecture 22 out of 27 cities are attested in other sources
At the end of the lecture 22 out of 27 cities are attested in other sources

This lecture caught my eye because it was all about connecting the Bible to evidence outside the Bible. I like evidence. You should give it a listen.

William Lane Craig lectures on the evidence for the resurrection of Jesus

Sherlock Holmes and John Watson: let's take a look at the facts
Sherlock Holmes and John Watson: let’s take a look at the facts

Here is Dr. William Lane Craig giving a long-form argument for the historical event of the resurrection of Jesus, and taking questions from the audience.

The speaker introduction goes for 6 minutes, then Dr. Craig speaks for 35 minutes, then it’s a period of questions and answers with the audience. The total length is 93 minutes, so quite a long period of Q&A. The questions in the Q&A period are quite good.


  • Many people who are willing to accept God’s existence are not willing to accept the God of Christianity
  • Christians need to be ready to show that Jesus rose from the dead as a historical event
  • Private faith is fine for individuals, but when dealing with the public you have to have evidence
  • When making the case, you cannot assume that your audience accepts the Bible as inerrant
  • You must use the New Testament like any other ancient historical document
  • Most historians, Christian and not, accept the basic minimal facts supporting the resurrection of Jesus

Fact #1: the burial of Jesus following his crucifixion

  • Fact #1 is supported by the early creed found in Paul’s first letter to the Corinthians (1 Cor 15)
  • Fact #1 is supported by the early Passion narrative which was a source for Mark’s gospel
  • Fact #1 passes the criterion of enemy attestation, since it praises one of the Sanhedrin
  • Fact #1 is not opposed by any competing burial narratives

Fact #2: on the Sunday following his crucifixion, Jesus’ tomb was found empty by some women

  • Fact #2 is supported by the early Passion narrative which was a source for Mark’s gospel
  • Fact #2 is implied by the early creed found in Paul’s first letter to the Corinthians (1 Cor 15)
  • Fact #2 is simple and lacks legendary embellishment, which argues for an early dating
  • Fact #2 passes the criterion of embarrassment, because it has female, not male, witnesses
  • Fact #2 passes the criterion of enemy attestation, since it is reported by the Jewish leaders

Fact #3: Jesus appeared to various people in various circumstances after his death

  • Fact #3 is supported by the early creed found in Paul’s first letter to the Corinthians (1 Cor 15)
  • Fact #3 is supported by multiple, independent reports of the events from all four gospels
  • Fact #3 explains other historical facts, like the conversion of Jesus’ skeptical brother James

Fact #4: the earliest Christians proclaimed their belief in the resurrection of Jesus

  • Fact #4 explains why the earliest Christians continued to identify Jesus as the Messiah
  • Fact #4 explains why the earliest Christians were suddenly so unconcerned about being killed

Dr. Craig then asks which hypothesis explains all four of these facts. He surveys a number of naturalistic hypotheses, such as the hallucination theory or various conspiracy theories. All of these theories deny one or more of the minimal facts that have been established and accepted by the broad spectrum of historians. In order to reject the resurrection hypothesis, a skeptic would have to deny one of the four facts or propose an explanation that explains those facts better than the resurrection hypothesis.

I listened to the Q&A period while doing housekeeping and I heard lots of good questions. Dr. Craig gives very long answers to the questions. One person asked why we should trust the claim that the Jewish leaders really did say that the disciples stole the body. Another one asked why we should take the resurrection as proof that Jesus was divine. Another asks about the earthquake in Matthew, which Mike Licona and I doubt is intended to be historical, but is more likely to be apocalyptic imagery. Dr. Craig is also asked about the Jewish scholar Geza Vermes, and how many of the minimal facts he accepts. Another questioner asked about the ascension.

You can see this evidence used in an actual debate, against a historian who disagrees with Dr. Craig. That post contains a point by point summary of the debate that I wrote while listening to it.

If you are looking for a good book to read on this topic, the best introductory book on the resurrection is “The Case for the Resurrection of Jesus” and the best comprehensive book is “The Resurrection of Jesus“.