7And I will take you to be my people and I will be your God; and you will be certain that I am the Lord your God, who takes you out from under the yoke of the Egyptians.
8And I will be your guide into the land which I made an oath to give to Abraham, to Isaac, and to Jacob; and I will give it to you for your heritage: I am Yahweh.
9And Moses said these words to the children of Israel, but they gave no attention to him, because of the grief of their spirit and the cruel weight of their work.
11Go in and say to Pharaoh, king of Egypt, that he is to let the children of Israel go out of his land.
12And Moses, answering the Lord, said, See, the children of Israel will not give ear to me; how then will Pharaoh give ear to me, whose lips are unclean?
13And the word of the Lord came to Moses and Aaron, with orders for the children of Israel and for Pharaoh, king of Egypt, to take the children of Israel out of the land of Egypt.