Exodus 4:21

And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand: but I will harden his heart, that he shall not let the people go.

Romans 9:17

For the scripture saith unto Pharaoh, Even for this same purpose have I raised thee up, that I might shew my power in thee, and that my name might be declared throughout all the earth.

Exodus 7:13-14

And he hardened Pharaoh's heart, that he hearkened not unto them; as the LORD had said.

Exodus 3:20

And I will stretch out my hand, and smite Egypt with all my wonders which I will do in the midst thereof: and after that he will let you go.

Exodus 14:17-18

And I, behold, I will harden the hearts of the Egyptians, and they shall follow them: and I will get me honour upon Pharaoh, and upon all his host, upon his chariots, and upon his horsemen.

Exodus 9:27

And Pharaoh sent, and called for Moses and Aaron, and said unto them, I have sinned this time: the LORD {is} righteous, and I and my people {are} wicked.

1 Samuel 4:8

Woe unto us! who shall deliver us out of the hand of these mighty Gods? these {are} the Gods that smote the Egyptians with all the plagues in the wilderness.

Exodus 9:16

And in very deed for this {cause} have I raised thee up, for to shew {in} thee my power; and that my name may be declared throughout all the earth. {raised...: Heb. made thee stand}