Genesis:4:23-24
lesserot@Genesis:4:23 @ And Lemech said unto his wives, Adah and Zillah, hear my voice; ye wives of Lemech, hearken unto my speech; for I have slain a man to my own wounding, and a youngman to my hurt.
lesserot@Genesis:4:24 @ If Cain shall be avenged sevenfold, truly Lemech seventy and sevenfold.