Lucifer and Witchcraft

The forms of evil spirit include male ones and female ones. The males are they which unite with the souls which inhabit a female form, but the females are they which are mingled with those in a male form, though one who was disobedient. And none shall be able to escape them, since they detain him if he does not receive a male power or a female power, the bridegroom and the bride. One receives them from the mirrored bridal chamber.
The Gospel of Philip II 65.1-12 from the Nag Hammadi Codices