Proverbs 17:26-28

Lexham English Bible

²⁶ Also, imposing a fine on the righteous is not good,
    nor to flog nobles for uprightness.
²⁷ He who spares his sayings knows knowledge,
    and a cool spirit is a man of understanding.
²⁸ Even a fool who keeps silent shall be considered wise;^[a]
    he who closes his lips is intelligent.