In 1 Chronicles 4:1, Judah's sons include Perez and Hezron, but Hezron is listed as a son rather than grandson.

In 1 Chronicles 9:4, a post-exilic returnee is traced to Perez, showing the ongoing lineage.

In Genesis 46:12, the same sons of Perez—Hezron and Hamul—appear in Jacob's family list going to Egypt.

In Numbers 26:21, the census of Judah lists these same two sons of Perez.

In Ruth 4:18, the genealogy tracing Perez to David begins with Hezron as Perez's son.

In Matthew 1:3, Jesus's genealogy repeats Perez fathering Hezron in the line from Judah.

In Luke 3:33, Christ's genealogy lists Hezron as son of Perez, confirming the lineage.