Jeremiah 7:8 KJV
Behold, ye trust in lying words, that cannot profit.
Jeremiah 7:8, King James Version
In context
7 Then will I cause you to dwell in this place, in the land that I gave to your fathers, for ever and ever.
8 Behold, ye trust in lying words, that cannot profit.
9 Will ye steal, murder, and commit adultery, and swear falsely, and burn incense unto Baal, and walk after other gods whom ye know not;