1 Chronicles 2:6
Zerah had five sons in all: Zimri, Ethan, Heman, Calcol, and Dara.
Joshua 7:1
Later, the Israelis broke their promise regarding the things that had been turned over to destruction. Carmi's son Achan, grandson of Zabdi and great-grandson of Zerah from the tribe of Judah, appropriated some of the things that had been turned over to destruction. As a result, the LORD became angry with the Israelis.
Joshua 7:17-18
He brought near the tribes of Judah, and the Zerahite tribe was selected. Then he brought near the Zerahite tribe family by family, and the household of Zabdi was selected.
1 Kings 4:31
He was wiser than anyone of his day wiser than Ethan the Ezrahite, Heman, and wiser than Mahol's sons Calcol and Darda.