and Judah the father of Perez and Zerah (their mother was Tamar); and Perez the father of Hezron; and Hezron the father of Ram; Gen 38:30; Gen 46:12; Rut 4:18; 1Ch 2:5
And Judah became the father of Perez and Zerah by Tamar—including this unusual union to show God’s grace even in irregular circumstances—and Perez became the father of Hezron, and Hezron became the father of Ram.