Exodus 7:1: "And the LORD said unto Moses, See, I have made thee a god to Pharaoh: and Aaron thy brother shall be thy prophet."
Exodus 7:2: "Thou shalt speak all that I command thee: and Aaron thy brother shall speak unto Pharaoh, that he send the children of Israel out of his land."
Exodus 7:3: "And I will harden Pharaoh's heart, and multiply my signs and my wonders in the land of Egypt."
Exodus 7:4: "But Pharaoh shall not hearken unto you, that I may lay my hand upon Egypt, and bring forth mine armies, and my people the children of Israel, out of the land of Egypt by great judgments."
Exodus 7:5: "And the Egyptians shall know that I am the LORD, when I stretch forth mine hand upon Egypt, and bring out the children of Israel from among them."