Numbers 3:39-40 ▼

39 All those numbered of the Levites whom Moses numbered—Aaron also—by the command of YHWH, by their families, every male from a son of a month and upward, [are] twenty-two thousand.

40 And YHWH says to Moses, “Number every firstborn male of the sons of Israel from a son of a month and upward, and take up the number of their names;