Proverbs 26:23-25

Amplified Bible, Classic Edition

²³ Burning lips [uttering insincere words of love] and a wicked heart are like an earthen vessel covered with the scum thrown off from molten silver [making it appear to be solid silver].

²⁴ He who hates pretends with his lips, but stores up deceit within himself.

²⁵ When he speaks kindly, do not trust him, for seven abominations are in his heart.