Ephesians 4:25-31
So then put away falseness and speak every man the truth to his neighbor, for we are members one of another.
Colossians 3:8
But now you also must renounce them all. Anger, passion, and ill-will must be put away; slander, too, and foul talk, so that they may never soil your lips.
1 Timothy 6:5
and wrangling between men whose minds are corrupt and destitute of the truth; who suppose that godliness is a source of gain.
James 1:21
So strip off all filthiness and superfluity of wickedness, and in meekness receive the implanted Word, which is able to save your souls.
James 1:26
If a man thinks himself to be religious, and yet does not bridle his tongue, but deceives his own religion,
1 Peter 2:1
Therefore put away all malice, all deceit, insincerity, jealousy, and slander of every sort.