Lamech married two wives, Adah and Zillah. Adah gave birth to Jabal, the ancestor of all who live in tents and herd cattle. His brother’s name was Jubal, the ancestor of all who play the lyre and flute. Zillah gave birth to Tubal-Cain, who worked at the forge making bronze and iron tools. Tubal-Cain’s sister was Naamah.