19 And Lamech took two wives; the name of the one was Adah, and the name of the other Zillah. 20 Adah bore Jabal; he was the father of those who dwell in tents and have cattle. 21 His brother’s name was Jubal; he was the father of all those who play the lyre and pipe. 22 Zillah bore Tubal-cain; he was the forger of all instruments of bronze and iron. The sister of Tubal-cain was Naamah.

23 Lamech said to his wives:

“Adah and Zillah, hear my voice;

you wives of Lamech, hearken to what I say:

I have slain a man for wounding me,

a young man for striking me.

24 If Cain is avenged sevenfold,

truly Lamech seventy-sevenfold.”