Adah gave birth to Jabal; he was the father of those who live in tents and raise livestock.
His brother’s name was Jubal; he was the father of all who play stringed instruments and pipes.
References for Genesis 4:21
Zillah also had a son, Tubal-Cain, who forged all kinds of tools out of bronze and iron. Tubal-Cain’s sister was Naamah.
References for Genesis 4:22