Proverbs 26:23-26 WBT

23 Burning lips and a wicked heart [are like] a potsherd covered with silver dross.
24 He that hateth dissembleth with his lips, and layeth up deceit within him;
25 When he speaketh fair, believe him not: for [there are] seven abominations in his heart.
26 [Whose] hatred is covered by deceit, his wickedness shall be shown before the [whole] congregation.