Tag Archives: authorship of John

Books of the Bible, Church History, Textual Criticism

Who Wrote the Fourth Gospel? Part 2

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Post Author: Bill Pratt

In part 1 of this series, we looked at a blog post written by Timothy McGrew where he presents external and internal evidence for the authorship of the fourth Gospel.  Part 1 summarized the external evidence, and part 2 will summarize the internal evidence.

McGrew starts off the presentation of the internal evidence with the following:

Here, we can close in on the question with a series of concentric arguments, starting further out (with facts that limit the authorship somewhat, but not too specifically) and then tightening the description until only John is left.  This method of solving the problem was made famous by B. F. Westcott, and I will make use both of his outline and of many of his examples as we zero in on John the son of Zebedee.

McGrew’s outline consists of 5 steps (he provides a lot of evidence to back each of these up in the blog post):

  1. The author was a Jew.  He is intimately familiar with Jewish opinions and customs.
  2. He was a native of Palestine.  He give us an unerring portrait of the distinct role that the hierarchical class (the Sadducees, whom he never calls by their name) played in the religious life and legal deliberations of Judaism. He also shows effortless precision in his knowledge of places and topography.
  3. He was an eyewitness of many episodes that he records.
  4. He was one of the “inner circle” among Jesus’ disciples.
  5. He was John, the son of Zebedee.

Here are some of the details McGrew presents in support of outline item 5:

Throughout the Gospel, we read of one disciple who goes unnamed (e.g. 1:35, 37, 40) but is later described simply as “the beloved disciple.”  At the very end (21:24), we are told outright that he was the author.  And going back over the places where he is recorded as being present, we find that they are the particular places where the scenes are recorded with particular vividness and detail—the conversation at the last supper, for example, or the scene by the fire at night in the hall at Caiaphas’s house.  There is no reason to doubt that this identification of the beloved disciple with the author of the fourth Gospel is correct.  But who was the beloved disciple?

From the lists of those present in some of the scenes (1:35 ff; 21:2), including cross references with the Synoptic Gospels, he must have been either Andrew, Peter, James, or John.  He cannot be Andrew, since Andrew appears with him in the opening chapter.  He cannot be Peter, since he appears with Peter in the closing chapter.  James was martyred too early to have written the Gospel (Acts 12:1).  By process of elimination, we arrive at the conclusion that he was John.

Again, remember that all of the internal evidence is gathered from the text of the fourth Gospel.  We are looking for clues from the text that would indicate who the author is, and McGrew has done a nice job compiling some of the highlights.  He ends the blog post by reiterating,

The evidence, internal and external, is really quite overwhelming. To use a phrase of Paul’s from the book of Acts, “God has not left Himself without witness”—he has provided plenty of evidence!

And with him, I wholeheartedly agree.

Books of the Bible, Church History, Textual Criticism

Who Wrote the Fourth Gospel? Part 1

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Post Author: Bill Pratt

There is much hay made in skeptical circles of the fact that none of the four Gospels were signed by an author, that if we reconstruct the original texts from the copies we have, there are no sentences in the texts that explicitly say something like, “This Gospel was written by John, son of Zebedee.” 

Yet church tradition does claim that the four authors were Matthew, Mark, Luke, and John – all of them apostles or companions of apostles of Jesus.  I have written previously on the authorship of the first Gospel, but today I want to quote from an outstanding blog post written by Timothy McGrew which makes a compelling case that the author of the fourth Gospel is indeed the disciple John.

If you want the full treatment, go to McGrew’s post.  What I will do is summarize some key points from his post below.  McGrew starts with the following:

I am persuaded that the fourth Gospel was written by John, the brother of James and son of Zebedee. There are quite a number of reasons for thinking this, and that means that this is going to be a rather long note.

So here’s the short answer:

1. Every scrap of evidence we have from the writings of the early church indicates that the fourth Gospel had always been known to be written by John. And we have lots.

2. A careful examination of the Gospel itself shows that it must have been written by a Jew who was a native of Palestine and an eyewitness of numerous events, including many where only Jesus and the disciples were present. From internal clues, we can pretty safely narrow it down to John.

The first group of evidence is called the external evidence, as it consists of evidence external to the Gospel text itself.  McGrew lists several early, ancient authors and documents that mention John as the author of the fourth Gospel and/or quote passages only found in the fourth Gospel (this second line of evidence is important because it establishes that the fourth Gospel was considered apostolic very early, and thus more likely to be written by an apostle such as John).  In his post, McGrew provides background information on each of these sources, but I will only list the sources themselves.

  1. Eusebius (~AD 325)
  2. Origen (~AD 220)
  3. Tertullian (~AD 200)
  4. The Muratorian fragment (~AD 180)
  5. Irenaeus (~AD 180)
  6. Tatian (~AD 160)
  7. Justin Martyr (~AD 145)
  8. Anti-Marcionite Prologue quoting from a work of Papias (~AD 125)
  9. The Apology of Aristides (AD 117 – 138)
  10. Hippolytus, Refutation of All Heresies, book 7, quoting early second century heretic Basilides
  11. Ignatius (~AD 107)

McGrew finishes up this section of external evidence with the following summary:

These are the primary pieces of early external testimony to the authorship of John, though I could easily double the size of the list by pulling out more obscure quotations from the so-called Second Epistle of Clement, Hermas, Hegisippus, Athenagoras, Polycrates, etc.  But they make the point sufficiently clear.

There is no other tradition of authorship for the fourth gospel.  There is no record of any uncertainty about it at any time; we have one brief mention of some gnostics (not even named) who claimed it was written by Cerinthus, the founder of their heretical sect—but they are mentioned only to be dismissed.  It does not appear that any Christian group ever had the slightest doubt about this work.

 In part 2 of this series, we will look at the internal evidence that McGrew presents.