Genesis 38:3
TSK
She conceived, and bore a son; and he named him Er.
TSK
Treasury of Scripture Knowledge references in WEB.
She conceived, and bore a son; and he named him Er.
She yet again bore a son, and named him Shelah: and he was at Chezib, when she bore him.
The thing which he did was evil in the sight of Yahweh, and he killed him also.
The sons of Judah: Er and Onan; and Er and Onan died in the land of Canaan.
Of the Shilonites: Asaiah the firstborn, and his sons.