Ezekiel 21:28

Concerning the Ammonites. — At the opening of this prophecy (Ezekiel 21:19) the king of Babylon was represented as hesitating whether to attack Jerusalem or Rabbah, and as being led to the determination of attacking the former. This would leave the inference that the Ammonites might escape altogether; and from the destruction of God’s peculiar people, along with the immunity of their ancient enemies, the heathen would be likely to draw conclusions inconsistent with the power and majesty of God. Hence this prophecy is added to show that His judgments shall certainly fall on them also, and in this case the ruin foretold is final and hopeless, without the promise given to Israel in Ezekiel 21:27. Another prophecy against Ammon is given in Ezekiel 25:1. As a matter of history, the Ammonites were conquered, and their country desolated, by Nebuchadnezzar a few years after the destruction of Jerusalem, and they gradually dwindled away until their name and place among the nations finally disappeared.

Their reproach — i.e., their exultation in the desolation of Israel. (See Ezekiel 25:3; Zephaniah 2:8.)