This post is the fourth in a mini-series about bilingual recipes in Egyptian and Greek from the 3rd/4th century papyrus codex PGM IV (Greek Magical Papyrus 4) – the “Bilingual Exorcism” (PGM IV. 1227-1264). This practice is written upon pages 28 and 29 of the codex and departs considerably from the other practices in this mini-series because it seems to derive from a Judaeo-Christian, rather than Pharaonic or Graeco-Egyptian, cultural context. This composite recipe features ritual instructions and invocations in the Greek language, as well as one section written in the Egyptian-Coptic language that makes use of an innovative Old Coptic script. Unlike the other Egyptian-Coptic language sections of the…