7 And I will take you to myself for my people, I will be your God: and you shall know that I am the Lord your God who brought you out from the work prison of the Egyptians.
8 And brought you into the land, concerning which I lifted up my hand to give it to Abraham, Isaac, and Jacob and I will give it you to possess, I am the Lord.
9 And Moses told all this to the children of Israel: but they did not hearken to him, for anguish of spirit, and most painful work.
10 And the Lord spoke to Moses, saying
11 Go in, and speak to Pharao king of Egypt, that he let the children of Israel go out of his land.
12 Moses answered before the Lord Behold the children of Israel do no hearken to me; and how will Pharao hear me, especially as I am of uncircumcised lips?
13 And the Lord spoke to Moses and Aaron, and he gave them a charge unto the children of Israel, and unto Pharao the king of Egypt, that they should bring forth the children of Israel out of the land of Egypt.