15:1-9 The Lord declares that even Moses and Samuel must have pleaded in vain. The putting of this as a case, though they should stand before him, shows that they do not, and that saints in heaven do not pray for saints on earth. The Jews were condemned to different kinds of misery by the righteous judgment of God, and the remnant would be driven away, like the chaff, into captivity. Then was the populous city made desolate. Bad examples and misused authority often produce fatal effects, even after men are dead, or have repented of their crimes: this should make all greatly dread being the occasion of sin in others.

7. fan—tribulation—from tribulum, a threshing instrument, which separates the chaff from the wheat (Mt 3:12).

gates of the land—that is, the extreme bounds of the land through which the entrance to and exit from it lie. Maurer translates, "I will fan," that is, cast them forth "to the gates of the land" (Na 3:13). "In the gates"; English Version draws the image from a man cleaning corn with a fan; he stands at the gate of the threshing-floor in the open air, to remove the wheat from the chaff by means of the wind; so God threatens to remove Israel out of the bounds of the land [Houbigant].