houses of ... gods - He shall not spare even the temple, such will be His fury. A reproof to the Jews that they betook themselves to Egypt, a land whose own safety depended on helpless idols.
burn ... carry ... captives - burn the Egyptian idols of wood, carry to Babylon those of gold and other metals.
array himself with the land, etc. - Isa 49:18 has the same metaphor.
as a shepherd, etc. - He shall become master of Egypt as speedily and easily as a shepherd, about to pass on with his flock to another place, puts on his garment.