Cain was the first person born of Eve and the Bible says that he was cursed of GOD. Eve, at first, had twin boys, Cain and Abel; two sons but each had different fathers.
We just read of God’s punishment to Cain of his murder of his brother. He was cursed; can’t farm so he has to be a fugitive and a vagabond. So, the first two children born to Eve—one was cursed and the other was dead. It wasn’t a very good start.
The Bible gives the partial genealogy of Cain in chapter 4:17-24 of the book of Genesis. The son of Cain was Enoch; Enoch’s son was Irad; Irad’s son was Mehujael; Mehujael’s son was Methusael; and Methusael’s son was Lamech. Lamech had two wives. With his wife Adah his sons were Jabal and Jubal; with his other wife Zullah his son was Tubal-cain and his sister was Naamah. Jabal lived in tents and had cattle. Jubal was a musician: a player of the harp and organ. Tubal-cain was an instructor of every artificer in brass and iron; a metal smith.
None of Cain’s children were farmers; they had to invent other jobs for themselves. They were dependent on others for their food.
