Isaiah 16:6

We have heard of the pride of Moab "We have heard the pride of Moab" - For גא ge, read גאה geah; two MSS., one ancient, and Jeremiah 48:29. Zephaniah, Zephaniah 2:8-10, in his prophecy against Moab, the subject of which is the same with that of Jeremiah in his forty-eighth chapter, (see the note on Isaiah 15:1 (note)), enlarges much on the pride of Moab, and their insolent behavior towards the Jews: -

"I have heard the reproach of Moab;

And the revilings of the sons of Ammon:

Who have reproached my people;

And have magnified themselves against their borders.

Therefore, as I live, saith Jehovah God of hosts, the God of Israel:

Surely Moab shall be as Sodom,

And the sons of Ammon as Gomorrah:

A possession of nettles, and pits of salt,

And a desolation for ever.

The residue of my people shall spoil them,

And the remnant of my nation shall dispossess them:

This shall they have for their pride;

Because they have raised a reproach, and have magnified themselves

continued...

We have heard of the pride of Moab - We Jews; we have "all" heard of it; that is, we "know" that he is proud. The evident design of the prophet here is, to say that Moab was so proud, and was well known to be so haughty, that he would "reject" this counsel. He would neither send the usual tribute to the land of Judea Isaiah 16:1, thus acknowledging his dependence on them; nor would he give protection to the exiled Jews as they should wander through his land, and "thus" endeavor to conciliate their favor, and secure their friendship. As a consequence of this, the prophet proceeds to state that heavy judgments would come upon Moab as a nation.

He is very proud - The same thing is stated in the parallel place in Jeremiah 48:29 (compare Isaiah 16:11). Moab was at ease; he was confident in his security; he feared nothing; he sought "no" means, therefore, of securing the friendship of the Jews.

And his wrath - As the result of pride and haughtiness. Wrath or indignation is excited in a proud man when he is opposed, and when the interests of others are not made to give way to his.

But his lies shall not be so - The Hebrew phrase (לא־כן lo' kên) - 'not so' here seems to be used in the sense of 'not right;' 'not firm, or established;' that is, his vain boasting, his false pretensions, his "lies" shall not be confirmed, or established; or they shall be vain and impotent. In the parallel place in Jeremiah, it is, 'But it shall not be so; his lies shall not effect it.' The word rendered 'his lies' here (בדיו badāyv), means his boasting, or vain and confident speaking. In Isaiah 44:25, it is connected with the vain and confident responses of diviners and soothsayers. Here it means that Moab boasted of his strength and security, and did not feel his need of the friendship of the Jews; but that his security was false, and that it should not result according to his expectations. That Moab was proud, is also stated in Isaiah 25:8; and that he was disposed to give vent to his pride by reproaching the people of God, is apparent from Zechariah 2:8 :

I have heard the reproach of Moab,

And the revilings of the children of Ammon,

Whereby they have reproached my people,

And boasted themselves upon their border.

16:6 We - The prophet having spoken to the Moabites, now turns his speech to God's people. The sense is, I do not expect that my counsels will have any good effect upon Moab; they will still carry themselves insolently and outrageously. His lies - His vain imaginations, and false and crafty counsels, shall not take effect.