Proverbs 21:9-11

Revised Standard Version Catholic Edition

⁹ It is better to live in a corner of the housetop
    than in a house shared with a contentious woman.
¹⁰ The soul of the wicked desires evil;
    his neighbor finds no mercy in his eyes.
¹¹ When a scoffer is punished, the simple becomes wise;
    when a wise man is instructed, he gains knowledge.