And Jehovah said to Moses, When you go back to Egypt, see that you do all those wonders before Pharaoh which I have put in your hand. And I will harden his heart, so that he will not let the people go.

And Pharaoh's heart was hardened, and he did not heed them, as Jehovah had said.

And Jehovah said to Moses: Pharaoh's heart is hard; he refuses to let the people go.

And Jehovah hardened the heart of Pharaoh; and he did not heed them, as Jehovah had spoken to Moses.

And Moses and Aaron did all these signs before Pharaoh; and Jehovah hardened Pharaoh's heart, and he did not let the children of Israel go out of his land.

But Sihon king of Heshbon would not let us pass through; for Jehovah your God had made his spirit stubborn and hardened his heart, that He might deliver him into your hand, as it is this day.

And He said, Go, and tell this people, You listen to hear, but do not understand; you look to see, but do not perceive.

Make the heart of this people fat, and make their ears heavy, and shut their eyes; lest they see with their eyes, and hear with their ears, and understand with their hearts, and turn back, and be healed.

Therefore they were not able to believe, because Isaiah said again:

He has blinded their eyes and hardened their hearts, that they should not see with their eyes, that they should not understand with their hearts and be turned, and I should heal them.

Therefore He has mercy on whom He wills, and whom He wills He hardens.

And for this reason God will send them strong delusion, that they should believe the lie,

that they all may be judged who did not believe the truth but had pleasure in unrighteousness.