This results in the creation of the Nephilim (Genesis) or Anakim/Anak (Giants) as they are described in the book:
"And they became pregnant, and they bare great giants, whose height was three thousand ells[66]: Who consumed all the acquisitions of men. And when men could no longer sustain them, the giants turned against them and devoured mankind. And they began to sin against birds, and beasts, and reptiles, and fish, and to devour one another's flesh, and drink the blood."
It also discusses the teaching of humans by the fallen angels chiefly Azâzêl:
"And Azâzêl taught men to make swo