[Proverbs 18:21] Death and life are in the power of the tongue, And those who love it will eat its fruit.

[James 3:8-10] But no man can tame the tongue. It is an unruly evil, full of deadly poison. With it we bless our God and Father, and with it we curse men, who have been made in the similitude of God. Out of the same mouth proceed blessing and cursing. My brethren, these things ought not to be so.