Question: Codex Porphyrianus includes the only apocalyptic document in the New Testament that the name means what?
Sentence (from "Book of Revelation"): Its title is derived from the first word of the text, written in Koine Greek: "apokalypsis", meaning "unveiling" or "revelation" (before title pages and titles, books were commonly known by their first words, as is also the case of the Hebrew Five Books of Moses (Torah)).
Relevant evidence: Yes