Exodus 9:12

12 But the Lord hardened the heart of Pharaoh, and he would not listen to them, just as the Lord had spoken to Moses.

Exodus 9:12 Meaning and Commentary

Exodus 9:12

And the Lord hardened the heart of Pharaoh
He having often, and so long hardened his own heart, God gave him up to judicial hardness of heart, to his own corruptions, the temptations of Satan, and the lying magicians about him, to make an ill use of everything that offered to him, and put a wrong construction on all that befell him, so that whatever was said to him, or inflicted on him, made no impression to any purpose: and he hearkened not unto them;
to Moses and Aaron, and to the Lord by them: as the Lord had spoken to Moses;
both that he would harden his heart, and he should not hearken to them; all this was no other than what the Lord had said should be, ( Exodus 4:21 ) ( 7:4 ) .

Exodus 9:12 In-Context

10 So they took soot from the kiln, and stood before Pharaoh, and Moses threw it in the air, and it caused festering boils on humans and animals.

11 The magicians could not stand before Moses because of the boils, for the boils afflicted the magicians as well as all the Egyptians.

12 But the Lord hardened the heart of Pharaoh, and he would not listen to them, just as the Lord had spoken to Moses.

13 Then the Lord said to Moses, "Rise up early in the morning and present yourself before Pharaoh, and say to him, "Thus says the Lord, the God of the Hebrews: Let my people go, so that they may worship me.

14 For this time I will send all my plagues upon you yourself, and upon your officials, and upon your people, so that you may know that there is no one like me in all the earth.