12 Here are the Levites who went to work. Mahath and Joel were from the family line of Kohath. Mahath was the son of Amasai. Joel was the son of Azariah. Kish and Azariah were from the family line of Merari. Kish was the son of Abdi. Azariah was the son of Jehallelel. Joah and Eden were from the family line of Gershon. Joah was the son of Zimmah. Eden was the son of Joah.