17 Cain lay with his wife, and she became pregnant and gave birth to Enoch. Cain was then building a city, and he named it after his son Enoch. 18 To Enoch was born Irad, and Irad was the father of Mehujael, and Mehujael was the father of Methushael, and Methushael was the father of Lamech.
19 Lamech married two women, one named Adah and the other Zillah. 20 Adah gave birth to Jabal; he was the father of those who live in tents and raise livestock. 21 His brother's name was Jubal; he was the father of all who play the harp and flute. 22 Zillah also had a son, Tubal-Cain, who forged all kinds of tools out of[a] bronze and iron. Tubal-Cain's sister was Naamah.
25 Adam lay with his wife again, and she gave birth to a son and named him Seth,[c] saying, "God has granted me another child in place of Abel, since Cain killed him." 26 Seth also had a son, and he named him Enosh.