Thematic Bible: Moses was slow of speech

Moses said to Yahweh, "O Lord, I am not eloquent, neither before now, nor since you have spoken to your servant; for I am slow of speech, and of a slow tongue." Yahweh said to him, "Who made man's mouth? Or who makes one mute, or deaf, or seeing, or blind? Isn't it I, Yahweh? Now therefore go, and I will be with your mouth, and teach you what you shall speak."