Numbers 26:63

⁶¹And Nadab and Abihu died when they offered strange fire before the Lord in the wilderness of Sinai.

⁶²And there were according to their numbering, twenty-three thousand, every male from a month old and upward; for they were not numbered among the children of Israel, because they have no inheritance in the midst of the children of Israel.

— Numbers 26:63 —

⁶⁴And among these there was not a man numbered by Moses and Aaron, whom, even the children of Israel, they numbered in the wilderness of Sinai.

⁶⁵For the Lord said to them, They shall surely die in the wilderness; and there was not left even one of them, except Caleb the son of Jephunneh, and Joshua the son of Nun.