Proverbs 26:23-28

23Like glaze covering an earthen vessel are burning1 lips and a wicked heart. 24A hateful man disguises himself with his speech, but he lays up deceit in his heart.25When he speaks graciously, do not believe him, for seven abominations fill his heart.26Though his hatred is concealed by deception, his wickedness will be exposed in the assembly.27He who digs a pit will fall into it, and he who rolls a stone will have it roll back on him.28A lying tongue hates those it crushes, and a flattering mouth causes ruin.