John Gills Exposition of the Bible Commentary - Isaiah 19:17
And the land of Judah shall be a terror unto Egypt ,.... Not by reason of war breaking out between them, they being in strict alliance with each other at this time; but on account of what they should hear had befallen the land of Judea, and the cities of it, by the invasion of Sennacherib's army, which had taken and laid them waste; the tidings of which being brought them a panic would seize them, fearing that they should next fall a sacrifice to them, because of their alliance with them,... read more
Matthew Henry's Complete Commentary - Isaiah 19:1-17
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. Upon all occasions they trusted to Egypt for help (Isa. 30:2), and thither they fled, in disobedience to God's express command, when things were brought to the last extremity in their own country, Jer. 43:7. Rabshakeh upbraided... read more