Then Judah said to his daughter-in-law Tamar, “Go back to your father’s house. Stay there and don’t marry until my young son Shelah grows up.” Judah was afraid that Shelah would also be killed like his brothers. Tamar went back to her father’s home.
Judah recognized those things and said, “She is right. I was wrong. I did not give her my son Shelah like I promised.” And Judah did not sleep with her again.
Judah’s sons were Er, Onan, and Shelah. Bathshua [15] was their mother. Bathshua was a woman from Canaan. The Lord saw that Judah’s first son, Er, was evil. That is why the Lord killed Er.