Ophir, Havilah, and Jobab. All these were the sons of Joktan.

When Bela died, Jobab son of Zerah from Bozrah, succeeded him.

When Jobab died, Husham from the land of the Temanites succeeded him.

By his wife Hodesh he fathered Jobab, Zibia, Mesha, Malkam,

Ishmerai, Izliah, and Jobab were the sons of Elpaal.

Their job was to help Aaron’s descendants in the service of the Lord’s temple. They were to take care of the courtyards, the rooms, ceremonial purification of all holy items, and other jobs related to the service of God’s temple.