Tanaj sobre Números 17:1

Korach took, [Korach], the son of Yitzhar the son of Kehos, the son of Levi, and Dasan and Aviram the sons of Eliav, and On the son of Peles, the sons of Reuvein.

They rose up before Moshe with men from Bnei Yisroel [numbering] two hundred and fifty, who were the leaders of the congregation, those who were called to meetings, men of [prominent] name.

They gathered against Moshe and Aharon, and they said to them: “You have [taken] too much for yourselves [and] since the entire congregation are all holy and Adonoy is in their midst, why do you raise yourselves above the assembly of Adonoy?”