Jeremiah
Jeremiah 29:9ESV·traditional attribution

for it is a lie that they are prophesying to you in my name; I did not send them, declares the LORD.

John Calvin Reformed @genevareformer

He confirms what he had said by this reason, that they ran without being called, according to what we found in Jeremiah 23:21. He then repudiates these false prophets, for they spoke not from the mouth of God. But the difference was rendered very obscure and indistinct, when they pompously alleged the name of God and professed that they brought forward nothing but what they...

Matthew Henry Presbyterian @wholebiblehenry

To make the people quiet and easy in their captivity, I. God takes them off from building upon the false foundation which their pretended prophets laid, Jer 29:8, Jer 29:9. They told them that their captivity should be short, and therefore that they must not think of taking root in Babylon, but be upon the wing to go back: "Now herein they deceive you," says...

Commenting on Jeremiah 29:8-14

John Gill Reformed Baptist @doctorgill

For they prophesy falsely unto you in my name,.... They pretended to have the authority of God for what they said; that their prophecies and dreams were from him, and as such they delivered them in his name; though they were false ones; that they might be the better received by the people: I have not sent them, saith the Lord; they had no mission...