Numbers 26:61-63

Young's Literal Translation

⁶¹ and Nadab dieth -- Abihu also -- in their bringing near strange fire before Jehovah.

⁶² And their numbered ones are three and twenty thousand, every male from a son of a month and upwards, for they have not numbered themselves in the midst of the sons of Israel; for an inheritance hath not been given to them in the midst of the sons of Israel.

⁶³ These [are] those numbered by Moses and Eleazar the priest, who have numbered the sons of Israel in the plains of Moab, by Jordan, [near] Jericho;