Isaiah
Isaiah 19:3BSB·traditional attribution

Then the spirit of the Egyptians will be emptied out from among them, and I will frustrate their plans, so that they will resort to idols and spirits of the dead, to mediums and spiritists.

John Calvin Reformed @genevareformer

3. And the spirit of Egypt shall be emptied. {Bogus footnote} As Isaiah had, a little before, deprived the Egyptians of courage, so he now takes away their understanding, both of which are exceedingly necessary for the defense of kingdoms; for when these have been taken away, there is no possibility of transacting national affairs.

Matthew Henry Presbyterian @wholebiblehenry

Though the land of Egypt had of old been a house of bondage to the people of God, where they had been ruled with rigour, yet among the unbelieving Jews there still remained much of the humour of their fathers, who said, Let us make us a captain and return into Egypt.

Commenting on Isaiah 19:1-17

John Gill Reformed Baptist @doctorgill

And the spirit of Egypt shall fail in the midst thereof,.... Meaning not the spirit of valour and courage, that is expressed before, but of wisdom, prudence, and understanding; the wisdom of Egypt, in which Moses is said to be brought up, Act 7:22 was famous all the world over; hither men of learning, as the ancient philosophers, Pythagoras, Plato, and others, travelled, to improve...