Psalm 140:10 in the King James Version
Let burning coals fall upon them: let them be cast into the fire; into deep pits, that they rise not up again.
Context
9 As for the head of those who surround me, let the mischief of their own lips cover them.
10 Let burning coals fall on them. Let them be thrown into the fire, into miry pits, from where they never rise.
11 An evil speaker won’t be established on the earth. Evil will hunt the violent man to overthrow him.