16 This is what the LORD Almighty says: “Do not listen to what the prophets are prophesying to you; they fill you with false hopes. They speak visions from their own minds, not from the mouth of the LORD.

Read Jeremiah 23:16 Using Other Translations

Thus saith the LORD of hosts, Hearken not unto the words of the prophets that prophesy unto you: they make you vain: they speak a vision of their own heart, and not out of the mouth of the LORD.
Thus says the LORD of hosts: "Do not listen to the words of the prophets who prophesy to you, filling you with vain hopes. They speak visions of their own minds, not from the mouth of the LORD.
This is what the LORD of Heaven’s Armies says to his people: “Do not listen to these prophets when they prophesy to you, filling you with futile hopes. They are making up everything they say. They do not speak for the LORD !