And it happened when Israel lived in that land, Reuben went and lay with Bilhah his father's concubine. And Israel heard it. And the sons of Jacob were twelve:
The sons of Judah: Er and Onan, and Shelah, three born to him from the daughter of Shua the Canaanitess. And Er, the first-born of Judah, was evil in the sight of Jehovah, and He killed him.