6 Therefore say unto the children of Israel, I am the LORD, and I will bring you out from under the burdens of the Egyptians, and I will deliver you out of their bondage, and I will redeem you with an outstretched arm, and with great judgments:
7 And I will take you to me for a people, and I will be to you a God: and you shall know that I am the LORD your God, who brings you out from under the burdens of the Egyptians.
8 And I will bring you in unto the land, concerning which I did swear to give it to Abraham, to Isaac, and to Jacob; and I will give it to you for a heritage: I am the LORD.
9 And Moses spoke so unto the children of Israel: but they hearkened not unto Moses because of anguish of spirit, and of cruel bondage.
10 And the LORD spoke unto Moses, saying,
11 Go in, speak unto Pharaoh king of Egypt, that he let the children of Israel go out of his land.
12 And Moses spoke before the LORD, saying, Behold, the children of Israel have not hearkened unto me; how then shall Pharaoh hear me, who am of uncircumcised lips?