Proverbs 21:9-12

⁹It is better to live on a corner of the roof than in a house shared with a quarrelsome wife.

¹⁰The appetite of the wicked craves evil; his neighbor finds no favor in his eyes.

¹¹When the mocker is punished, the naive become wise, and when the wise person is instructed, he lays hold of knowledge.

¹²The righteous person watches the house of the wicked person; he brings wicked people to disaster.