Until recently, it was not thought that any Greek Church Father had taken note of the passage before the 12th Century; but in 1941 a large collection of the writings of
Didymus the Blind (ca. 313- 398) was discovered in Egypt, including a reference to the
pericope adulterae as being found in "several copies"; and it is now considered established that this passage was present in its usual place in some Greek manuscripts known in Alexandria and elsewhere from the 4th Century onwards. In support of this it is noted that the 4th century
Codex Vaticanus, which was written in Egypt, marks the end of John chapter 7 with an "umlaut", indicating that an alternative reading was known at this point.
Jerome reports that the
pericope adulterae was to be found in its usual place in "many Greek and Latin manuscripts" in Rome and the Latin West in the late 4th Century. This is confirmed by some Latin Fathers of the 4th and 5th Centuries CE; including
Ambrose, and
Augustine. The latter claimed that the passage may have been improperly excluded from some manuscripts in order to avoid the impression that Christ had sanctioned adultery:
"Certain persons of little faith, or rather enemies of the true faith, fearing, I suppose, lest their wives should be given impunity in sinning, removed from their manuscripts the Lord's act of forgiveness toward the adulteress, as if he who had said, Sin no more, had granted permission to sin."
[14]