Genesis 38:6-8

Modern English Version

⁶ Judah took a wife for Er his firstborn, whose name was Tamar. ⁷ But Er, Judah’s firstborn, was wicked in the sight of the Lord, so the Lord killed him.

⁸ Then Judah said to Onan, “Go have relations with your brother’s wife, and marry her, and raise up descendants for your brother.”