4. And Moses said, Thus says the Lord, About midnight I will go out into the midst of Egypt;
5. And all the firstborn in the land [the pride, hope, and joy] of Egypt shall die, from the firstborn of Pharaoh, who sits on his throne, even to the firstborn of the maidservant who is behind the hand mill, and all the firstborn of beasts.
6. There shall be a great cry in all the land of Egypt, such as has never been nor ever shall be again.
7. But against any of the Israelites shall not so much as a dog move his tongue against man or beast, that you may know that the Lord makes a distinction between the Egyptians and Israel.
8. And all these your servants shall come down to me and bow down to me, saying, Get out, and all the people who follow you! And after that I will go out. And he went out from Pharaoh in great anger.
9. Then the Lord said to Moses, Pharaoh will not listen to you, that My wonders and miracles may be multiplied in the land of Egypt.
10. Moses and Aaron did all these wonders and miracles before Pharaoh; and the Lord hardened Pharaoh's stubborn heart, and he did not let the Israelites go out of his land.