Behold, I [am] against the prophets, saith the Lord,.... Not another sort of prophets distinct from the former, or those that follow; but the same under another character, and against whom he was, and set his face on another occasion;that use their tongues; at their pleasure, their lips being their own.
So the Targum,"who prophesy according to the will of their own hearts;''talk in a haughty and insolent manner, speaking bold and daring things of the divine Being; or in a boasting bragging manner, extolling themselves, and speaking highly in their own commendations; or rather in a flattering way to the people: so some read it, by a transposition of a radical letter , "that smooth their tongues", as Kimchi; or speak smooth things with their tongues, to please the people:and say, he saith; that is, "the Lord", as the Vulgate Latin and Syriac versions express it; that so they, night be the more easily believed by the people; but this was highly provoking to God, to father their lies and falsehoods upon him.