10 And Moses and Aaron did all these wonders before Pharaoh. But the LORD hardened Pharaoh's heart, so that he would not let the children of Israel go out of his land.
Exodus 11:10 Cross References - MSTC
Exodus 4:21
21 And the LORD said unto Moses, "When thou art come into Egypt again, see that thou do all the wonders before Pharaoh which I have put in thy hand: but I will harden his heart, so that he shall not let the people go.
Exodus 7:13-14
Exodus 10:20
20 But the LORD hardened Pharaoh's heart, so that he would not let the children of Israel go.
Exodus 10:27
27 But the LORD hardened Pharaoh's heart, so that he would not let them go.
Deuteronomy 2:30
30 But Sihon, the king of Heshbon, would not let us pass by him; for the LORD thy God had hardened his spirit and made his heart tough because he would deliver him into thy hands as it is come to pass this day.
1 Samuel 6:6
6 Wherefore should ye harden your hearts as the Egyptians and Pharaoh hardened their hearts? Which for all that, when he had played his pageants with them, were fain to let the people go and depart.
Job 9:4
4 He is wise of heart, and mighty in strength. Who ever prospered that took part against him?
Romans 2:4-5
4 Either despisest thou the riches of his goodness and patience, and long sufferance? And rememberest not how that the kindness of God leadeth thee to repentance?
5 But thou, after thine hard heart that cannot repent, heapest thee together the treasure of wrath against the day of vengeance: when shall be opened the righteous judgment of God,
Romans 9:22
22 Even so, God, willing to show his wrath, and to make his power known, suffered with long patience the vessels of wrath, ordained to damnation,