And Aaron spoke all the words which the Lord had said to Moses. And he accomplished the signs in the sight of the people,
Moses went, and calling together those greater by birth among the people, he set forth all the words which the Lord had commanded.
Responding, Moses said, "They will not believe me, and they will not listen to my voice, but they will say: 'The Lord has not appeared to you.' "
Speak to him, and put my words in his mouth. And I will be in your mouth and in his mouth, and I will reveal to you what you must do.
He will speak for you to the people, and he will be your mouth. But you will be with him in those things that pertain to God.