Hi Jason I think I agree with everything you have said here John Spong’s invented betrayer is not an original hypothesis – he’s using the theories of Jewish Scholars such as the late Hyam Macoby; and he was writing out of the experience of the Holocaust and in full knowledge of who Judas does become a mythic figure onto which hatred of the Jews was projected and inflamed. But although this is understandable to me it doesn’t stack up in terms of a critical reading of the sources as you have done so well here.
I fully agree with you that Matthew’s portrayal of Judas is so obviously a largely sympathetic one – and it’s hard to see how John Spong would feel that Matthew ratchets up the sinister portrayal of Judas.
I completely agree that Paul in 1 Corinthians is giving a liturgical statement when he speaks of Christ being handed over – and these are always condensed as are the later Creeds (none of which mention Judas). And it occurs to me that when Paul speaks of the handing over in the passive voice perhaps he is not only referring to Judas alone anyway. Judas hands over Jesus to the Temple authorities but they in turn hand Jesus over to Pilate and Pilate in turn hands him over for execution. So perhaps Paul’s liturgical formula has all of these ‘handing overs’ in mind.
Also if one of the criteria that the form critics use for thinking that a saying or narrative is genuine is that it is an embarrassing memory that could not be suppressed- the betrayal of Jesus by one of the twelve fits these criteria perfectly. And Origen in his refutation of Celsus has to do lots of explaining about this – it was already an embarrassment when he was writing.
Also if the Gospel writers really wanted to simply sully Judas they would have named him as a false accuser at the High Priest’s house. This doesn’t happen and the false accusers are not identified – which seems to have the ring of truth about it because it lacks contrivance.
Going back to Matthew narrative it does seem striking to me that in addition to other passages in the OT Judas betrayal and repentance bring to mind one particular OT narrative; namely the betrayal of Joseph by his brothers. It is Judah who sells Joseph to the Midianites for twenty pieces of silver. But it is Judah who also offers his life for Benjamin when he is falsely accused by Joseph’s trick that turns out to be a benign one. It seems to me that there are echoes with Judas here – the betrayal and selling of a loved one, but also the repentance and affirmation of the innocent one. Have you any views on this? (Judas is of the tribe of Judah?)