2 occurrences across the corpus

1 Enoch

1 Enoch 20:5

Michael, one of the holy angels, to wit, he that is set over the best part of mankind and over chaos.

OT Pseudepigrapha

2 Enoch 28:1

AND then I made firm the heavenly circle, and made that the lower water which is under heaven collect itself together, into one whole, and that the chaos become dry, and it became so.