1 Korah, Dathan, Abiram, and On turned against Moses. (Korah was the son of Izhar. Izhar was the son of Kohath, and Kohath was the son of Levi. Dathan and Abiram were brothers, the sons of Eliab. And On was the son of Peleth. Dathan, Abiram, and On were descendants of Reuben.)