12:2 Behold, I will make Jerusalem a {b} cup of trembling to all the people around, when they shall be in the siege both against Judah [and] against Jerusalem.
(b) Jerusalem will be defended against all her enemies: so will God defend all Judah also, and will destroy the enemies.
12:2 Jerusalem - That weak, unwalled city, and much more the church which is the antitype of Jerusalem. In the siege - Now when all this is in readiness, and no visible means of escape, then will God make them drink the wine of astonishment.
12:1-8 Here is a Divine prediction, which will be a heavy burden to all the enemies of the church. But it is for Israel; for their comfort and benefit. It is promised that God will make foolish the counsels, and weaken the courage of the enemies of the church. The exact meaning is not clear; but God often begins by calling the poor and despised; and in that day even the feeblest will resemble David, and be as eminent in courage and every thing good. Desirable indeed is it that the examples and labours of Christians should render them as fire among wood, as a torch in a sheaf, to kindle the flame of Divine love, to spread religion on the right hand and on the left.
