CLV(i)
10 Then Moses said to Yahweh: O, my Lord! I am no man of words even from yesterday, even from three days ago, even since You spoke to Your servant, for I am heavy of mouth and heavy of tongue.
11 Yahweh said to him: Who make the mouth for a human or Who is making one mute or deaf or with eye unclosed or blind? Is it not I, Yahweh?
12 And now go, and I shall come to be with your mouth and direct you what you shall speak.