Cross-references Explore similar Bible verses on Exodus 8:15 in English Standard Version "But when Pharaoh saw that there was a respite, he hardened his heart and would not listen to them, as the Lord had said." Ex 7:14 Then the Lord said to Moses, “Pharaoh’s heart is hardened; he refuses to let the people go. Ex 8:32 But Pharaoh hardened his heart this time also, and did not let the people go. Ex 9:7 And Pharaoh sent, and behold, not one of the livestock of Israel was dead. But the heart of Pharaoh was hardened, and he did not let the people go. Ex 9:34 But when Pharaoh saw that the rain and the hail and the thunder had ceased, he sinned yet again and hardened his heart, he and his servants. Ex 10:1 Then the Lord said to Moses, “Go in to Pharaoh, for I have hardened his heart and the heart of his servants, that I may show these signs of mine among them, Ec 8:11 Because the sentence against an evil deed is not executed speedily, the heart of the children of man is fully set to do evil.