²⁰ Adah gave birth to Jabal, who ·became the first person to [^Lwas the father of those who] live in tents and raise ·cattle [livestock]. ²¹ Jabal’s brother was Jubal, the ·first person to [^Lfather of all who] play the ·harp [or lyre] and ·flute [pipe]. ²² Zillah gave birth to Tubal-Cain, who made tools out of bronze and iron. The sister of Tubal-Cain was Naamah.