4:1 And Moses answered and said, {a] But, behold, they will not believe me, nor hearken unto my voice: for they will say, The LORD hath not appeared unto thee.
(a) God bears with Moses doubting, because he was not completely without faith.
4:1 They will not hearken to my voice - That is, they would not take his bare word, unless he shewed them some sign. He remembered how they had once rejected him, and feared it would be so again.
4:1-9 Moses objects, that the people would not take his word, unless he showed them some sign. God gives him power to work miracles. But those who are now employed to deliver God's messages to men, need not the power to work miracles: their character and their doctrines are to be tried by that word of God to which they appeal. These miracles especially referred to the miracles of the Lord Jesus Christ. It belonged to Him only, to cast the power of the devil out of the soul, and to heal the soul of the leprosy of sin; and so it was for Him first to cast the devil out of the body, and to heal the leprosy of the body.