102. Adam had intercourse with female spirits for 130 years until Na'amah came. Because of her beauty, she led the sons of Elohim, Aza and Azael astray. She bore them all sorts of new kinds of Klipah. Evil spirits and demons spread out from her into the world. They wander around the world during the night, deriding human beings and causing nocturnal pollution. Wherever they find men sleeping alone in their own homes, they hover over them and cling to them, arousing lustful desires and having offspring by them.
455. After this, they gave birth to the first son. He was the son of THE SERPENT'S defilement, because two had intercourse with Eve, ADAM AND THE SERPENT, and she conceived from both and gave birth to two - CAIN AND ABEL. Each resembled his own father and their spirits were separated, one to the side OF IMPURITY and one to the side OF HOLINESS. Each was in the appearance of his own aspect, THE ASPECT FROM WHICH HE HAD COME.