Proverbs 4:24
Put away from thee perverseness of mouth, and corrupt lips put far from thee.
Ephesians 4:25-31
Wherefore, having put off falsehood, speak truth every one with his neighbour, because we are members one of another.
Job 11:14
If thou put far away the iniquity which is in thy hand, and let not wrong dwell in thy tents;
Proverbs 6:12
A man of Belial, a wicked person, is he that goeth about with a perverse mouth;
Proverbs 8:8
All the words of my mouth are in righteousness; there is nothing tortuous or perverse in them.
Proverbs 8:13
The fear of Jehovah is to hate evil; pride, and arrogancy, and the evil way, and the froward mouth do I hate.
Proverbs 17:20
He that hath a perverse heart findeth no good; and he that shifteth about with his tongue falleth into evil.
Ezekiel 18:31
Cast away from you all your transgressions wherewith ye have transgressed, and make you a new heart and a new spirit: why then will ye die, house of Israel?
Colossians 3:8
But now, put off, ye also, all these things, wrath, anger, malice, blasphemy, vile language out of your mouth.
1 Timothy 6:5
constant quarrellings of men corrupted in mind and destitute of the truth, holding gain to be the end of piety.
James 1:21
Wherefore, laying aside all filthiness and abounding of wickedness, accept with meekness the implanted word, which is able to save your souls.
James 1:26
If any one think himself to be religious, not bridling his tongue, but deceiving his heart, this man's religion is vain.
1 Peter 2:1
Laying aside therefore all malice and all guile and hypocrisies and envyings and all evil speakings,