Adam, before he knew Eve, had a demon-wife called Lilith, with whom he strove for supremacy. But Lilith rose up into the air through the magic of God’s name and hid herself in the sea… whereupon Lilith changed into a nightmare or lamia who haunted pregnant women and kidnapped new-born infants.
Jung traces the Jewish legend of Lilith as Adam’s rebellious first wife who transforms into a child-destroying lamia, establishing the mythological basis for her function as a symbol of the destructive, regressive feminine.
, Symbols of Transformation, 1952thesis