Proverbs 17:9-11

New International Version - UK

⁹ Whoever would foster love covers over an offence,
    but whoever repeats the matter separates close friends.

¹⁰ A rebuke impresses a discerning person
    more than a hundred lashes a fool.

¹¹ Evildoers foster rebellion against God;
    the messenger of death will be sent against them.