2And she again bare his brother Abel. And Abel was a keeper of sheep, but Cain was a tiller of the ground.3And in process of time it came to pass, that Cain brought of the fruit of the ground an offering unto the LORD.20And Adah bare Jabal: he was the father of such as dwell in tents, and of such as have cattle.21And his brother's name was Jubal: he was the father of all such as handle the harp and organ.22And Zillah, she also bare Tubalcain, an instructer of every artificer in brass and iron: and the sister of Tubalcain was Naamah.