Now Korah the son of Izhar, the son of Kohath, the son of Levi, with Dathan and Abiram the sons of Eliab, and On the son of Peleth, descendants of Reuben, took action,
“Our father died in the wilderness. He was not among those who assembled together against the Lord in the company of Korah, but he died for his own sin [as did all those who rebelled at Kadesh], and he had no sons. [Num 14:26-35]
and what He did to Dathan and Abiram, the sons of Eliab, the son of Reuben, when the earth opened its mouth and swallowed them, their households, their tents, and every living thing that followed them, in the midst of all Israel. [Num 26:9, 10]
Woe to them! For they have gone the [defiant] way of Cain, and for profit they have run headlong into the error of Balaam, and perished in the rebellion of [mutinous] Korah. [Gen 4:3-8; Num 16:22-24; 2 Pet 2:15]