3
The sons of Yehudah: `Er, and Onan, and Shelach; which three were born to him of Shu`a's daughter the Kana`anite. `Er, Yehudah's firstborn, was wicked in the sight of the LORD; and he killed him.
4
Tamar his daughter-in-law bore him Peretz and Zerach. All the sons of Yehudah were five.