1 Chronicles 2:6
And the sons of Zerah: Zimri, and Ethan, and Heman, and Calcol, and Dara; five of them in all.
Joshua 7:1
But the children of Israel committed a trespass in the devoted thing; for Achan, the son of Carmi, the son of Zabdi, the son of Zerah, of the tribe of Judah, took of the devoted thing: and the anger of Jehovah was kindled against the children of Israel.
Joshua 7:17-18
and he brought near the family of Judah; and he took the family of the Zerahites: and he brought near the family of the Zerahites man by man; and Zabdi was taken:
1 Kings 4:31
For he was wiser than all men; than Ethan the Ezrahite, and Heman, and Calcol, and Darda, the sons of Mahol: and his fame was in all the nations round about.