Genesis 38:6 in the King James Version
And Judah took a wife for Er his firstborn, whose name was Tamar.
Context
5 She yet again bore a son, and named him Shelah. He was at Chezib when she bore him.
6 Judah took a wife for Er, his firstborn, and her name was Tamar.
7 Er, Judah’s firstborn, was wicked in the LORD’s sight. So the LORD killed him.