Genesis 38:6-8

Amplified Bible, Classic Edition

⁶ Now Judah took a wife for Er, his firstborn; her name was Tamar.

⁷ And Er, Judah’s firstborn, was wicked in the sight of the Lord, and the Lord slew him.

⁸ Then Judah told Onan, Marry your brother’s widow; live with her and raise offspring for your brother.