Exodus 9:7

Then Pharaoh sent [men to investigate], and not even one of the livestock of the Israelites had died. But the heart of Pharaoh was hardened [and his mind was firmly set], and he did not let the people go.

Exodus 7:14

Then the Lord said to Moses, “Pharaoh’s heart is hard; he refuses to let the people go.

Exodus 8:32

But Pharaoh hardened his heart this time also, and he did not let the people go.

Exodus 9:12

But the Lord hardened the heart of Pharaoh, and he did not listen or pay attention to them, just as the Lord had told Moses.

Job 9:4


“God is wise in heart and mighty in strength;
Who has [ever] defied or challenged Him and remained unharmed?

Proverbs 29:1

He who hardens his neck and refuses instruction after being often reproved (corrected, criticized),
Will suddenly be broken beyond repair.

Isaiah 48:4


“Because I know that you are obstinate,
And your neck is an iron tendon
And your brow is bronze [both unyielding],

Daniel 5:20

But when his heart was lifted up and his spirit became so proud that he behaved arrogantly, he was deposed from his royal throne and his glory was taken away from him.

Romans 9:18

So then, He has mercy on whom He wills (chooses), and He hardens [the heart of] whom He wills.

Treasury of Scripture Knowledge

Summary

And Pharaoh sent, and, behold, there was not one of the cattle of the Israelites dead. And the heart of Pharaoh was hardened, and he did not let the people go.

Bible References

The heart

Exodus 9:12
But the Lord hardened the heart of Pharaoh, and he did not listen or pay attention to them, just as the Lord had told Moses.
Exodus 7:14
Then the Lord said to Moses, “Pharaoh’s heart is hard; he refuses to let the people go.
Exodus 8:32
But Pharaoh hardened his heart this time also, and he did not let the people go.
Job 9:4

“God is wise in heart and mighty in strength;
Who has [ever] defied or challenged Him and remained unharmed?
Proverbs 29:1
He who hardens his neck and refuses instruction after being often reproved (corrected, criticized),
Will suddenly be broken beyond repair.
Isaiah 48:4

“Because I know that you are obstinate,
And your neck is an iron tendon
And your brow is bronze [both unyielding],
Daniel 5:20
But when his heart was lifted up and his spirit became so proud that he behaved arrogantly, he was deposed from his royal throne and his glory was taken away from him.
Romans 9:18
So then, He has mercy on whom He wills (chooses), and He hardens [the heart of] whom He wills.