Proverbs 16:27
An ungodly man plots evil, and his lips are like a burning fire.
James 3:6
And the tongue is a fire, a world of iniquity. So the tongue is set among our members, spotting all the body and inflaming the course of nature, and being inflamed by hell.
1 Samuel 25:17
And now know and consider what you will do, for evil is determined against our master and against all his household. For he is a son of worthlessness, so that none can speak to him.
2 Samuel 20:1
And there happened to be there a man of Belial named Sheba, the son of Bichri, a Benjamite. And he blew a ram's horn and said, We have no part in David, neither do we have any inheritance in the son of Jesse. Every man to his tents, O, Israel!
Psalm 17:14-15
from men by Your hand, O Jehovah, from men of the world whose portion is in this life, and whose belly You fill with Your treasure. They are satisfied with sons, and will leave their riches to their babes.
Psalm 52:2-4
Your tongue devises evil, like a sharp razor, working deceitfully.
Psalm 57:4
My soul is among lions; I lie among those on fire, the sons of men whose teeth are spears and arrows, and their tongue a sharp sword.
Proverbs 2:4
if you seek her as silver, and search for her as for hidden treasures,
Proverbs 6:12
A worthless person, a wicked man walks with a crooked mouth,
Proverbs 6:14
perversity is in his heart; he is always planning mischief; he causes fighting.
Isaiah 5:18
Woe to those who draw iniquity with cords of vanity, and sin with cart ropes;
Habakkuk 2:13
Behold, is it not for Jehovah of Hosts that the people labor only for fire; yea, the nations weary themselves only for vanity?