Proverbs 4:24

4:24 Remove perverse speech from your mouth;

keep devious talk far from your lips.

Proverbs 6:14

6:14 he plots evil with perverse thoughts in his heart,

he spreads contention at all times.

Proverbs 16:28

16:28 A perverse person spreads dissension,

and a gossip separates the closest friends.

Proverbs 23:33

23:33 Your eyes will see strange things,

and your mind will speak perverse things.