Psalm 137:6 in the King James Version
If I do not remember thee, let my tongue cleave to the roof of my mouth; if I prefer not Jerusalem above my chief joy.
Context
5 If I forget you, Jerusalem, let my right hand forget its skill.
6 Let my tongue stick to the roof of my mouth if I don’t remember you, if I don’t prefer Jerusalem above my chief joy.
7 Remember, LORD, against the children of Edom in the day of Jerusalem, who said, “Raze it! Raze it even to its foundation!”