5 For your iniquity instructs your mouth, and you choose the language of the crafty.
Job 15:5 Cross References - BSB
Job 5:13
13 He catches the wise in their craftiness, and sweeps away the plans of the cunning.
Job 9:22-24
Job 12:6
6 The tents of robbers are safe, and those who provoke God are secure—those who carry their god in their hands.
Psalms 50:19-20
Psalms 52:2-4
Psalms 64:3
3 who sharpen their tongues like swords and aim their bitter words like arrows,
Psalms 120:2-3
Jeremiah 9:3-5
3 “They bend their tongues like bows; lies prevail over truth in the land. For they proceed from evil to evil, and they do not take Me into account,” declares the LORD.
4 “Let everyone guard against his neighbor; do not trust any brother, for every brother deals craftily, and every friend spreads slander.
5 Each one betrays his friend; no one tells the truth. They have taught their tongues to lie; they wear themselves out committing iniquity.
Jeremiah 9:8
8 Their tongues are deadly arrows; they speak deception. With his mouth a man speaks peace to his neighbor, but in his heart he sets a trap for him.
Mark 7:21-22
Luke 6:45
45 The good man brings good things out of the good treasure of his heart, and the evil man brings evil things out of the evil treasure of his heart. For out of the overflow of the heart, the mouth speaks.
James 1:26
26 If anyone considers himself religious and yet does not bridle his tongue, he deceives his heart and his religion is worthless.
James 3:5-8
5 In the same way, the tongue is a small part of the body, but it boasts of great things. Consider how small a spark sets a great forest ablaze.
6 The tongue also is a fire, a world of wickedness among the parts of the body. It pollutes the whole person, sets the course of his life on fire, and is itself set on fire by hell.
7 All kinds of animals, birds, reptiles, and creatures of the sea are being tamed and have been tamed by man,
8 but no man can tame the tongue. It is a restless evil, full of deadly poison.