 Two manuscripts likely dating to the 4th century, both of which purport to be the legendary eighth Book of Moses (the first five being the initial books in the Biblical Old Testament), present him as a polytheist who explained how to conjure gods and subdue demons.Meanwhile, there is definite evidence of grimoires being used by certain, particularly Gnostic, sects of early Christianity.In the "Book of Enoch" found within the Dead Sea Scrolls, for instance, there is information on astrology and the angels.