And Moses said, "They won't believe me! They won't do what I tell them to. They will say, 'God never appeared to you'." -Exodus 4:1-
please God, just send someone else!
After God told Moses to throw his rod on the ground and it became a serpent as the first miracle to prove to the people, He gave Moses leprosy on his hand and then after drawing it from his robe, his hand was clean.
But Moses pleaded, "O Lord, I'm just not a good speaker. I never have been, and I am not now, even after You have spoken to me, for I have a speech impediment." Exodus 4:10
not me LORD, i have (a what?) a speech impediment!
But Moses said, "Lord, please! Send someone else!" Exodus 4:13
LORD, you have the wrong guy, send someone else!
Then the Lord became angry. "All right," he said, "Your brother, Aaron is a good speaker. And he is coming here to look for you, and will be very happy when he finds you. So I will tell you what to tel him, and I will help you both to speak well, and I will tell you what to do." Exodus 4:14/15