Then the word of the LORD came to me, saying,
The Prophet’s intention is to humble the foolish confidence of the people, who boasted of the gratuitous kindness of God, as if they were naturally excellent: hence, also, their obstinacy against his threats was so great. For when the prophets reprove them sharply, they boasted against them the remarkable gifts by which they were divinely adorned: as if they had been so armed by God’s...
The prophet, we may suppose, was thinking what a glorious city Jerusalem was, above any city in the world; it was the crown and joy of the whole earth; and therefore what a pity it was that it should be destroyed; it was a noble structure, the city of God, and the city of Israel's solemnities.
Commenting on Ezekiel 15:1-8
And the word of the Lord came unto me, saying. The destruction of Jerusalem had been represented under various types and similes before, as of a siege, and a sharp razor; and here of a fruitless and useless vine, only fit for the fire; which was delivered out by a spirit of prophecy. The Targum calls it the word of prophecy, as usual.