Psalm 52:4
Thou hast loved all devouring words, O thou deceitful tongue.
1 Samuel 22:18-19
And the king saith to Doeg, 'Turn round thou, and come against the priests;' and Doeg the Edomite turneth round, and cometh himself against the priests, and putteth to death in that day eighty and five men bearing a linen ephod,
Psalm 120:3
What doth He give to thee? And what doth He add to thee? O deceitful tongue!
James 3:6-9
and the tongue is a fire, the world of the unrighteousness, so the tongue is set in our members, which is spotting our whole body, and is setting on fire the course of nature, and is set on fire by the gehenna.