Ezekiel 25:3

3 and say unto the sons of Ammon, Hear the word of the Lord GOD, Thus hath the Lord GOD said: Because thou didst say, Aha, it is well! upon my sanctuary, which was profaned; and upon the land of Israel, which it was made desolate; and upon the house of Judah, because they went into captivity;

Ezekiel 25:3 Meaning and Commentary

Ezekiel 25:3

And say unto the Ammonites
Either to their ambassadors at Babylon, or merchants there; or by letters to them, the prophet being in Chaldea, at a distance from them: hear the word of the Lord God;
not Chemosh their idol, nor their lying oracles, but the word of the true and living God; which is always accomplished, and is never frustrated: thus saith the Lord God, because thou saidst, aha, against my
sanctuary, when it was profaned;
that is, expressed joy, as the Targum paraphrases it, at the destruction of the temple, when it was burnt by Nebuchadnezzar; it was foreknown by the Lord that they would do so, and are here threatened before hand; for as yet the temple was not destroyed; a proof this of God's prescience of future contingencies: and against the land of when it was desolate;
the country of the ten tribes, which had been desolate from the sixth year of Hezekiah, when the people of it were carried captive by Shalmaneser king of Assyria; this also was matter of joy to the Ammonites: and against the house of Judah, when they went into captivity;
the two tribes of Judah and Benjamin, who were carried captive by Nebuchadnezzar; part of which had already been carried captive under Jeconiah, and the rest would be, and were, under Zedekiah; which completed the destruction of Israel and Judah, and gave the utmost pleasure to their enemies the Ammonites; who were so impious as to rejoice at the destruction of their temple, the place of their religious worship, which they abhorred; and so inhuman as to express the delight and satisfaction they had in the ruin of their fellow creatures and neighbours, and who were originally related to them; this brutish and barbarous behaviour of theirs is resented by the Lord.

Ezekiel 25:3 In-Context

1 The word of the LORD came again unto me, saying,

2 Son of man, set thy face against the sons of Ammon and prophesy against them

3 and say unto the sons of Ammon, Hear the word of the Lord GOD, Thus hath the Lord GOD said: Because thou didst say, Aha, it is well! upon my sanctuary, which was profaned; and upon the land of Israel, which it was made desolate; and upon the house of Judah, because they went into captivity;

4 behold, therefore I will deliver thee to the men of the east for a possession, and they shall set their palaces in thee and pitch their tents in thee; they shall eat thy plantings, and they shall drink thy milk.

5 And I will make Rabbah a habitation for camels and the sons of Ammon a resting place for sheep: and ye shall know that I am the LORD.