Genesis 38:5 in the World English Bible
She yet again bore a son, and named him Shelah. He was at Chezib when she bore him.
Context
4 And she conceived again, and bare a son; and she called his name Onan.
5 And she yet again conceived, and bare a son; and called his name Shelah: and he was at Chezib, when she bare him.
6 And Judah took a wife for Er his firstborn, whose name was Tamar.