1 Chronicles 2:4 in the King James Version
And Tamar his daughter in law bare him Pharez and Zerah. All the sons of Judah were five.
Context
3 The sons of Judah: Er, Onan, and Shelah, which three were born to him of Shua’s daughter the Canaanitess. Er, Judah’s firstborn, was wicked in the LORD’s sight; and he killed him.
4 Tamar his daughter-in-law bore him Perez and Zerah. All the sons of Judah were five.
5 The sons of Perez: Hezron and Hamul.