1 Chronicles 2:3
Judah's three sons Er, Onan, and Shelah were born to him through Bath-shua, a Canaanite. Er, Judah's firstborn, became wicked in the LORD's sight, so he put him to death.
Genesis 38:2-10
There Judah met the daughter of a Canaanite man named Shua. He married her, had sexual relations with her,
Genesis 46:12
and Judah's sons Er, Onan, Shelah, Perez, and Zerah. (Technically, Er and Onan had died in the land of Canaan.) Perez's sons were Hezron and Hamul.
Numbers 26:19
The descendants of Judah originally included Er and Onan, though Er and Onan died in the land of Canaan.
1 Chronicles 9:5
From the descendants of Shilon there was Asaiah the firstborn, along with his descendants.