Psalm 140:11

Do not let a {slanderer} be established in the land; as for [the] man of violence, let evil hunt him quickly.

Psalm 34:21

Evil will slay [the] wicked, and [those who] hate [the] righteous will incur guilt.

Psalm 7:14-16

See, he travails with evil. He is pregnant with trouble, and he gives birth to deception.

Psalm 9:16

Yahweh has made himself known; he has executed judgment. The wicked is snared by the work of his hands. Higgaion Selah

Psalm 12:3-4

May Yahweh cut off all flattering lips, [the] tongue speaking great boasts--

Proverbs 6:17

haughty eyes, a lying tongue, and hands that shed innocent blood,

Proverbs 12:13

By the transgression of lips, evil is ensnared, but the righteous escapes from trouble.

Proverbs 13:21

Misfortune will pursue sinners, but the righteous {will be rewarded with prosperity}.

Proverbs 17:20

He who is crooked of heart will not find goodness, and he who is perverse, by his tongue he will fall into calamity.

Proverbs 18:21

Death and life [are] in the {power} of the tongue, and those who love her will eat of her fruit.

Isaiah 3:11

Woe to the wicked! [It is] bad! For what is done [by] his hands will be done to him.

Treasury of Scripture Knowledge

Summary

Let not an evil speaker be established in the earth: evil shall hunt the violent man to overthrow him.

Bible References

An evil speaker

Psalm 12:3
May Yahweh cut off all flattering lips, [the] tongue speaking great boasts--
Proverbs 6:17
haughty eyes, a lying tongue, and hands that shed innocent blood,
Proverbs 12:13
By the transgression of lips, evil is ensnared, but the righteous escapes from trouble.
Proverbs 17:20
He who is crooked of heart will not find goodness, and he who is perverse, by his tongue he will fall into calamity.
Proverbs 18:21
Death and life [are] in the {power} of the tongue, and those who love her will eat of her fruit.

Evil

Psalm 7:14
See, he travails with evil. He is pregnant with trouble, and he gives birth to deception.
Psalm 9:16
Yahweh has made himself known; he has executed judgment. The wicked is snared by the work of his hands. Higgaion Selah
Psalm 34:21
Evil will slay [the] wicked, and [those who] hate [the] righteous will incur guilt.
Proverbs 13:21
Misfortune will pursue sinners, but the righteous {will be rewarded with prosperity}.
Isaiah 3:11
Woe to the wicked! [It is] bad! For what is done [by] his hands will be done to him.