Admittedly, the society had a tough task: restoring an old gospel that was lying in a box of its own crumbs. It had been looted from an Egyptian tomb in the 1970s and languished on the underground antiquities market for decades, even spending time in someone’s freezer. So it is truly incredible that the society could resurrect any part of it, let alone piece together about 85 percent of it.

That said, I think the big problem is that National Geographic wanted an exclusive. So it required its scholars to sign nondisclosure statements, to not discuss the text with other experts before publication. The best scholarship is done when life-sized photos of each page of a new manuscript are published before a translation, allowing experts worldwide to share information as they independently work through the text.

Another difficulty is that when National Geographic published its transcription, the facsimiles of the original manuscript it made public were reduced by 56 percent, making them fairly useless for academic work. Without life-size copies, we are the blind leading the blind. The situation reminds me of the deadlock that held scholarship back on the Dead Sea Scrolls decades ago. When manuscripts are hoarded by a few, it results in errors and monopoly interpretations that are very hard to overturn even after they are proved wrong.

To avoid this, the Society of Biblical Literature passed a resolution in 1991 holding that, if the condition of the written manuscript requires that access be restricted, a facsimile reproduction should be the first order of business. It’s a shame that National Geographic, and its group of scholars, did not follow this sensible injunction.

I have wondered why so many scholars and writers have been inspired by the National Geographic version of the Gospel of Judas. I think it may stem from an understandable desire to reform the relationship between Jews and Christians. Judas is a frightening character. For Christians, he is the one who had it all and yet betrayed God to his death for a few coins. For Jews, he is the man whose story was used by Christians to persecute them for centuries. Although we should continue to work toward a reconciliation of this ancient schism, manufacturing a hero Judas is not the answer.