Jeremiah 14:14-15

14But the Lord said to me, “These prophets are prophesying a lie in my name. I did not send them, nor did I command them or speak to them. They are prophesying to you a false vision, worthless divination, the deceit of their own minds.

15“Therefore, this is what the Lord says concerning the prophets who prophesy in my name, though I did not send them, and who say, ‘There will never be sword or famine in this land.’ By sword and famine these prophets will meet their end.