Numbers 3:16 in the World English Bible
Moses counted them according to the LORD’s word, as he was commanded.
Context
15 Number the children of Levi after the house of their fathers, by their families: every male from a month old and upward shalt thou number them.
16 And Moses numbered them according to the word of the LORD, as he was commanded.
17 And these were the sons of Levi by their names; Gershon, and Kohath, and Merari.