Proverbs 2:14

2:14 who delight in doing evil,

they rejoice in perverse evil;

Proverbs 16:28-30

16:28 A perverse person spreads dissension,

and a gossip separates the closest friends.

16:29 A violent person entices his neighbor,

and leads him down a path that is terrible.

16:30 The one who winks his eyes devises perverse things,

and one who compresses his lips brings about evil.

Proverbs 21:8

21:8 The way of the guilty person is devious,

but as for the pure, his way is upright.