Numbers 26:8

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

And the sons of Eliab; Nemuel, and Dathan, and Abiram. This is that Dathan and Abiram, which were famous in the congregation, who strove against Moses and against Aaron in the company of Korah, when they strove against the LORD: