Treasury of Scripture Knowledge

Summary

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

Bible References

He hardened

Exodus 4:21
The Lord said to Moses, “When you return to Egypt, see that you perform before Pharaoh all the wonders (miracles) which I have put in your hand, but I will harden his heart and make him stubborn so that he will not let the people go.
Exodus 7:4
But Pharaoh will not listen to you, and I shall lay My hand on Egypt and bring out My hosts [like a defensive army, tribe by tribe], My people the children of Israel, out of the land of Egypt by great acts of judgment (the plagues).
Proverbs 29:1
He who hardens his neck and refuses instruction after being often reproved (corrected, criticized),
Will suddenly be broken beyond repair.
Zechariah 7:11
But they refused to listen and pay attention and turned a stubborn shoulder [stiffening themselves in resistance] and stopped up their ears.
Hebrews 3:8

Do not harden your hearts as [your fathers did] in the rebellion [of Israel at Meribah],
On the day of testing in the wilderness,
Revelation 16:9
People were [severely] burned by the great heat; and they reviled the name of God who has power over these plagues, but they did not repent [of their sin] and glorify Him.

General references

Exodus 7:13
Yet Pharaoh’s heart was hardened and he would not listen to them, just as the Lord had said.
Exodus 8:32
But Pharaoh hardened his heart this time also, and he did not let the people go.
Jeremiah 34:11
But afterward they backed out [of the covenant] and made the male servants and the female servants whom they had set free return [to them], and brought the male servants and the female servants again into servitude.