Numbers 26:3-11

³And Moses and Eleazar the priest spoke with them in the plains of Moab by the Jordan of Jericho, saying,

⁴From twenty years old and upward...; as Jehovah had commanded Moses and the children of Israel, who went forth out of the land of Egypt.

⁵Reuben, the firstborn of Israel: the children of Reuben: of Enoch, the family of the Enochites; of Pallu, the family of the Palluites;

⁶of Hezron, the family of the Hezronites; of Carmi, the family of the Carmites.

⁷These are the families of the Reubenites; and they that were numbered of them were forty-three thousand seven hundred and thirty.

⁸And the sons of Pallu: Eliab;

⁹and the sons of Eliab were Nemuel, and Dathan, and Abiram. This is that Dathan and Abiram, summoned of the assembly, who contended against Moses and against Aaron in the band of Korah, when they contended against Jehovah.

¹⁰And the earth opened its mouth, and swallowed them up together with Korah, when that band died, when the fire devoured the two hundred and fifty men; and they became a sign.

¹¹But the children of Korah died not.