And in that day the glory of Jacob will be brought low, and the fat of his flesh will grow lean.
4. The glory of Jacob shall be diminished. {Bogus footnote} Although he had undertaken to speak of Syria and Damascus, he takes occasion to join Israel with the Syrians, because they were bound by a mutual league, and were united in the same cause. The Syrians, indeed, whom Isaiah chiefly addresses, were like a torch to inflame the Israelites, as we have already said.
We have here the burden of Damascus; the Chaldee paraphrase reads it, The burden of the cup of the curse to drink to Damascus in; and, the ten tribes being in alliance, they must expect to pledge Damascus in this cup of trembling that is to go round. 1.
Commenting on Isaiah 17:1-5
And in that day it shall come to pass,.... It being much about the same time that both kingdoms were destroyed by the Assyrians: that the glory of Jacob shall be made thin; the same with Ephraim and Israel, the ten tribes, whose glory lay in the superior number of their tribes to Judah; in the multitude of their cities, and the inhabitants of them...