Jeremiah 23:15 in the King James Version
Therefore thus saith the LORD of hosts concerning the prophets; Behold, I will feed them with wormwood, and make them drink the water of gall: for from the prophets of Jerusalem is profaneness gone forth into all the land.
Context
14 In the prophets of Jerusalem I have also seen a horrible thing: they commit adultery and walk in lies. They strengthen the hands of evildoers, so that no one returns from his wickedness. They have all become to me as Sodom, and its inhabitants as Gomorrah.”
15 Therefore the LORD of Armies says concerning the prophets: “Behold, I will feed them with wormwood, and make them drink poisoned water; for from the prophets of Jerusalem ungodliness has gone out into all the land.”
16 The LORD of Armies says, “Don’t listen to the words of the prophets who prophesy to you. They teach you vanity. They speak a vision of their own heart, and not out of the mouth of the LORD.