Proverbs 18:6-7, 21
Proverbs 18:6-7 KJV
A fool's lips enter into contention, And his mouth calleth for strokes. A fool's mouth is his destruction, And his lips are the snare of his soul.
Proverbs 18:21 KJV
Death and life are in the power of the tongue: And they that love it shall eat the fruit thereof.