Enoch is one of the most enigmatic figures in the Hebrew Bible — mentioned only briefly in the genealogy of Genesis but with one crucial distinction from every other figure listed: whereas all the others "lived and died," Genesis says of Enoch simply that "Enoch walked with God; then he was no more, because God took him." He did not die — he was taken. In a tradition obsessed with mortality and the covenant between God and the living, this statement is extraordinary. It generated centuries of speculation and a vast body of literature attributed to Enoch himself, recording what he learned during his divine translation.
In the genealogy of Genesis, Enoch is the seventh patriarch from Adam — a number of cosmic significance in ancient Near Eastern thought. He lived 365 years — a solar year in days, suggesting a connection with astronomical knowledge. His son was Methuselah (the longest-lived human in the Bible at 969 years); his great-grandson was Noah. Enoch thus stands at the pivotal generation before the Flood — the last great figure of the antediluvian world to receive divine knowledge before the catastrophe.
The texts attributed to Enoch — collectively known as 1 Enoch, 2 Enoch and 3 Enoch, with 1 Enoch being the most important — were written primarily in the Second Temple period (roughly 300 BCE to 100 CE) and attributed to the ancient patriarch as a literary device. This pseudepigraphical tradition was common in Jewish literature of the period; writing in the name of a great ancient figure lent authority to new revelations. The actual authors of 1 Enoch were almost certainly multiple writers working over several centuries.