No. After cain killed abel, he was bannished and his twin sister followed him. Cain loved Abels twin sister and she refused to go with him. Abel did not wed his stin sister because he died. Seth married Abels twin sister. This was to show that cain and his twin sister were both impure hominids, tares. They are in the similitude of the serpent and the dragon (lucifer and the serpent) While Abel and his twin siste are pure hominids, children of the kingdom.