Genesis 4:23

23 Lamekh said to his wives, "`Adah and Tzillah, Hear my voice, You wives of Lamekh, listen to my speech, For I have slain a man for wounding me, A young man for bruising me.

Genesis 4:23 In-Context

21 His brother's name was Yuval, who was the father of all who handle the harp and pipe.
22 Tzillah also gave birth to Tuval-Kayin, the forger of every cutting instrument of brass and iron. Tuval-Kayin's sister was Na`amah.
23 Lamekh said to his wives, "`Adah and Tzillah, Hear my voice, You wives of Lamekh, listen to my speech, For I have slain a man for wounding me, A young man for bruising me.
24 If Kayin will be avenged seven times, Truly Lamekh seventy-seven times.
25 Adam knew his wife again. She gave birth to a son, and named him Shet. For, she said, "God has appointed me another child instead of Hevel, for Kayin killed him."
The Hebrew Names Version is in the public domain.