Numbers 3:40-43

MLV(i) 40 And Jehovah said to Moses, Number all the firstborn males of the sons of Israel from a month old and upward and take the number of their names. 41 And you will take the Levites for me (I am Jehovah) instead of all the firstborn among the sons of Israel and the cattle of the Levites instead of all the first-offspring among the cattle of the sons of Israel. 42 And Moses numbered, as Jehovah commanded him, all the firstborn among the sons of Israel. 43 And all the firstborn males according to the number of names, from a month old and upward, of those who were numbered of them, were twenty-two thousand two hundred and seventy-three.