Parallel
Exodus 8:19
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
Then the magicians said unto Pharaoh, This is the finger of God: and Pharaoh’s heart was hardened, and he hearkened not unto them; as the Lord had said.
“This is the finger of God,” the magicians said to Pharaoh. But Pharaoh’s heart was hardened (note: Or stiffened or strengthened), and he would not listen to them, just as the LORD had said.