19. Lamech took two wives: the name of the first one was Adah, and the name of the second one was Zillah.
20. Adah gave birth to Jabal, who was the father of those who dwell in tents and have livestock.
21. His brother’s name was Jubal, who was the father of all who handle the harp and pipe.
22. Zillah also gave birth to Tubal Cain, the forger of every cutting instrument of bronze and iron. Tubal Cain’s sister was Naamah.