Leviticus 10:11

10:11 and to teach the Israelites all the statutes that the Lord has spoken to them through ¹  Moses.”

Leviticus 17:2

17:2 “Speak to Aaron, his sons, and all the Israelites, and tell them: ‘This is the word that the Lord has commanded:

[10:11]  ¹ tn Heb “by the hand of” (so KJV).