Proverbs 17:26-28

New International Version

²⁶ If imposing a fine on the innocent is not good,^(A)
    surely to flog honest officials is not right.

²⁷ The one who has knowledge uses words with restraint,^(B)
    and whoever has understanding is even-tempered.^(C)

²⁸ Even fools are thought wise if they keep silent,
    and discerning if they hold their tongues.^(D)