The sons of Israel were Reuben, Simeon, Levi, Judah, Issachar, Zebulun,
References for 1 Chronicles 2:1
Dan, Joseph, Benjamin, Naphtali, Gad, and Asher.
Judah had three sons from Bathshua, a Canaanite woman. Their names were Er, Onan, and Shelah. But the saw that the oldest son, Er, was a wicked man, so he killed him.
Later Judah had twin sons from Tamar, his widowed daughter-in-law. Their names were Perez and Zerah. So Judah had five sons in all.
The sons of Perez were Hezron and Hamul.
The sons of Zerah were Zimri, Ethan, Heman, Calcol, and Darda —five in all.
References for 1 Chronicles 2:6
The son of Carmi (a descendant of Zimri) was Achan, who brought disaster on Israel by taking plunder that had been set apart for the .
References for 1 Chronicles 2:7
The son of Ethan was Azariah.