The Book of Enoch is a controversial religious book that was not included in the Christian Bible.  Its contents included discussions of demons, giants, fallen angels, and why the great flood was morally necessary.  The book of Enoch portrays rebellious angels that came to earth and bred with earth women, to produce a race of destructive giants named the Nephilim.  My new video entitled, "The Controversial Book of Enoch And The Niphilim."