Matthew Henry on Exodus 10:21–end
Here is, I. The plague of darkness brought upon Egypt, and a most dreadful plague it was, and therefore is put first of the ten in Psa 105:28, though it was one of the last; and in the destruction of the spiritual Egypt it is produced by the fifth vial, which is poured out upon the seat of the beast, Rev 16:10. His kingdom was full of darkness. Observe particularly concerning this plague, 1. That it was a total darkness. We have reason to think, not only that the lights of heaven were clouded, but that all their fires and candles were put out by the damps or clammy vapours which were the cause of this darkness; for it is said (Exo 10:23), They saw not one another. It is threatened to the wic…
Read the whole note in the consoleJamieson-Fausset-Brown on Exodus 10:24
Pharaoh called unto Moses, and said, Go ye, serve the Lord--Terrified by the preternatural darkness, the stubborn king relents, and proposes another compromise--the flocks and herds to be left as hostages for their return. But the crisis is approaching, and Moses insists on every iota of his demand. The cattle would be needed for sacrifice--how many or how few could not be known till their arrival at the scene of religious observance. But the emancipation of Israel from Egyptian bondage was to be complete.
Adam Clarke on Exodus 10:27
The Lord hardened Pharaoh's heart - He had yet another miracle to work for the complete conviction of the Egyptians and triumph of his people; and till that was wrought he permitted the natural obstinacy of Pharaoh's haughty heart to have its full sway, after each resistance of the gracious influence which was intended to soften and bring him to repentance.
John Gill on Exodus 10:27
But the Lord hardened Pharaoh's heart,.... Yet more and more:
and he would not let them go; his heart was set against it, his will was resolute, and he was determined never to let them go.
John Calvin
