Genesis 4:19-25

19And Lamech took unto him two wives: the name of the one was Adah, and the name of the other Zillah. 20And Adah bare Jabal: he was the father of such as dwell in tents, and of such as have cattle. 21And his brother’s name was Jubal: he was the father of all such as handle the harp and organ. 22And Zillah, she also bare Tubal–cain, an instructer of every artificer in brass and iron: and the sister of Tubal–cain was Naamah.1 23And Lamech said unto his wives, Adah and Zillah, Hear my voice; ye wives of Lamech, hearken unto my speech: for I have slain a man to my wounding, and a young man to my hurt.23 24If Cain shall be avenged sevenfold, truly Lamech seventy and sevenfold.

25And Adam knew his wife again; and she bare a son, and called his name Seth: For God, said she, hath appointed me another seed instead of Abel, whom Cain slew.4