21 Life and death are in the power of the tongue; and they that rule it shall eat the fruits thereof.
Bible verses about "cussing" | LXX2012
Proverbs 18:21
Proverbs 8:13
13 The fear of the Lord hates unrighteousness, and insolence, and pride, and the ways of wicked men; and I hate the perverse ways of bad men.