³ And I will harden Pharaoh's heart, and multiply my signs and my wonders in the land of Egypt.

¹³ And he hardened Pharaoh's heart, that he hearkened not unto them; as the Lord had said.

¹⁵ But when Pharaoh saw that there was respite, he hardened his heart, and hearkened not unto them; as the Lord had said.

¹² And the Lord hardened the heart of Pharaoh, and he hearkened not unto them; as the Lord had spoken unto Moses.

³⁵ And the heart of Pharaoh was hardened, neither would he let the children of Israel go; as the Lord had spoken by Moses.

10 And the Lord said unto Moses, Go in unto Pharaoh: for I have hardened his heart, and the heart of his servants, that I might shew these my signs before him:

²⁰ But the Lord hardened Pharaoh's heart, so that he would not let the children of Israel go.

²⁷ But the Lord hardened Pharaoh's heart, and he would not let them go.

¹⁰ And Moses and Aaron did all these wonders before Pharaoh: and the Lord hardened Pharaoh's heart, so that he would not let the children of Israel go out of his land.

⁴ And I will harden Pharaoh's heart, that he shall follow after them; and I will be honoured upon Pharaoh, and upon all his host; that the Egyptians may know that I am the Lord. And they did so.