And the LORD said unto him,
Who has made man's mouth? or who makes the dumb, or deaf, or the seeing, or the blind? have not I the LORD?
All Commentaries on Exodus 4:11 Go To Exodus 4
Cyprian of Carthage
AD 258
Just as in Exodus God speaks to Moses, when he delays and fears to go to the people, saying, “Who gave a mouth to man and who made the dumb and the deaf, the seeing and the blind? Did not I the Lord God? Go now, and I shall open your mouth, and I will teach you what you shall speak.” It is not difficult for God to open the mouth of a man devoted to him and to inspire constancy and confidence in speaking in one who confesses him, who in the book of Numbers made even a female ass speak against Balaam the prophet. Therefore let no one consider in persecutions what danger the devil brings, but rather let him bear in mind what assistance God affords. Let not the disturbances of men weaken the mind, but let divine protection strengthen the faith, since each one according to the Lord’s promises and the merits of his faith receives so much of God’s help as he thinks he receives, and since there is nothing which the Almighty cannot grant, except if the frail faith of the recipient be deficient.