IV. God disowns all that these false prophets said to sooth people up in their sins (v. 21): I have not sent these prophets; they never had any mission from God. They were not only not sent by him on this errand, but they were never sent by him on any errand; he never had employed them in any service or business for him; and, as to this matter, whereas they pretended to have instructions from him to assure this people of peace, he declares that he never gave them any such instructions. Yet they were very forward—they ran; they were very bold—they prophesied without any of that difficulty with which the true prophets sometimes struggled. They said to sinners, You shall have peace. But (v. 18): "Who hath stood in the counsel of the Lord? Who of you has, that are so confident of this? You deliver this message with a great deal of assurance; but have you consulted God about it? No; you never considered whether it be agreeable to the discoveries God has made of himself, whether it will consist with the honour of his holiness and justice, to let sinners go unpunished. You have not perceived and heard his word, nor marked that; you have not compared this with the scripture; if you had taken notice of that, and of the constant tenour of it, you would never have delivered such a message." The prophets themselves must try the spirits by the touchstone of the law and of the testimony, as well as those to whom they prophesy; but which of those did so that prophesied of peace? That they did not stand in God's counsel nor hear his word is proved afterwards, v. 22. If they had stood in my counsel, as they pretend, 1. They would have made the scriptures their standard: They would have caused my people to hear my words, and would have conscientiously kept closely to them. But, not speaking according to that rule, it is a plain evidence that there is no light in them. 2. They would have made the conversion of souls their business, and would have aimed at that in all their preaching. They would have done all they could to turn people from their evil way in general and from all the particular evil of their doings. They would have encouraged and assisted the reformation of manners, would have made this their scope in all their preaching, to part between men and their sins; but it appeared that this was a thing they never aimed at, but, on the contrary, to encourage sinners in their sins. 3. They would have had some seals of their ministry. This sense our translation gives it: If they had stood in my counsel, and the words they had preached had been my words, then they should have turned them from their evil way; a divine power should have gone along with the word for the conviction of sinners. God will bless his own institutions. Yet this is no certain rule; Jeremiah himself, though God sent him, prevailed with but few to turn from their evil way.