Come now therefore, and I will send thee unto Pharaoh, that thou mayest bring forth my people the children of Israel out of Egypt.
And the anger of the LORD was kindled against Moses, and he said, Is not Aaron the Levite thy brother? I know that he can speak well. And also, behold, he cometh forth to meet thee: and when he seeth thee, he will be glad in his heart.
And I will harden Pharaoh's heart, and multiply my signs and my wonders in the land of Egypt.
And it came to pass, that at midnight the LORD smote all the firstborn in the land of Egypt, from the firstborn of Pharoah that sat on his throne unto the firstborn of the captive that was in the dungeon; and all the firstborn of cattle.
And it came to pass the selfsame day, that the LORD did bring the children of Israel out of the land of Egypt by their armies.