TSK
Treasury of Scripture Knowledge references in WEB.
It happened, as he drew back his hand, that behold, his brother came out, and she said, "Why have you made a breach for yourself?" Therefore his name was called Perez.
The sons of Judah after their families were: of Shelah, the family of the Shelanites; of Perez, the family of the Perezites; of Zerah, the family of the Zerahites.
Eli blessed Elkanah and his wife, and said, "Yahweh give you seed of this woman for the petition which was asked of Yahweh." They went to their own home.
Judah became the father of Perez and Zerah by Tamar. Perez became the father of Hezron. Hezron became the father of Ram.