17 And Cain had relations with his wife, and she conceived and gave birth to Enoch. Then Cain built a city and named it after his son Enoch.
18 Now to Enoch was born Irad, and Irad was the father of Mehujael, and Mehujael was the father of Methusael, and Methusael was the father of Lamech.
19 And Lamech married two women, one named Adah and the other Zillah.
20 Adah gave birth to Jabal; he was the father of those who dwell in tents and raise livestock.
21 And his brother’s name was Jubal; he was the father of all who play the harp and flute.
22 And Zillah gave birth to Tubal-cain, a forger of every implement of bronze and iron. And the sister of Tubal-cain was Naamah.
23 Then Lamech said to his wives: “Adah and Zillah, hear my voice; wives of Lamech, listen to my speech. For I have slain a man for wounding me, a young man for striking me.
24 If Cain is avenged sevenfold, then Lamech seventy-sevenfold.”
25 And Adam again had relations with his wife, and she gave birth to a son and named him Seth, saying, “God has granted me another seed in place of Abel, since Cain killed him.”
26 And to Seth also a son was born, and he called him Enosh. At that time men began to call upon the name of the LORD.