Now Zillah also gave birth to Tubal-Cain, who heated metal and shaped all kinds of tools made of bronze and iron. The sister of Tubal-Cain was Naamah.

He was the son of a widow from the tribe of Naphtali, and his father was a craftsman in bronze from Tyre. He had the skill and knowledge to make all kinds of works of bronze. He reported to King Solomon and did all the work he was assigned.