¹⁵ The mind^[a] of a discerning person gains knowledge,
    while the ears of wise people seek out knowledge.

¹¹ When a mocker is punished, the fool gains wisdom;
    but when the wise is instructed, he receives knowledge.

²⁰ Precious treasures and oil are found^[a] where the wise live,
    but a foolish man devours them.

²² A wise man attacks the city of the mighty,
    bringing down the fortress in which they trust.

It isn’t good to show partiality in judgment.
²⁴ Whoever says to the wicked, “You’re in the right,”
        will be cursed by people and hated by nations.
²⁵ But as for people who rebuke the wicked;^[a]
    a good blessing will fall upon them.

¹¹ The fool vents all his feelings,^[a]
    but the wise person keeps them to himself.^[b]