Parallel
Exodus 8:19
Brenton's English Septuagint · Berean Standard Bible
And I will put a difference between my people and thy people, and on the morrow shall this be on the land. And the Lord did thus.
“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.