Set a watch, O LORD, before my mouth; keep the door of my lips.
Proverbs 13:3He that keepeth his mouth keepeth his life: but he that openeth wide his lips shall have destruction.
Proverbs 15:1A soft answer turneth away wrath: but grievous words stir up anger.
Proverbs 15:4A wholesome tongue is a tree of life: but perverseness therein is a breach in the spirit.
Proverbs 15:28The heart of the righteous studieth to answer: but the mouth of the wicked poureth out evil things.
Proverbs 17:28Even a fool, when he holdeth his peace, is counted wise: and he that shutteth his lips is esteemed a man of understanding.
Proverbs 29:11A fool uttereth all his mind: but a wise man keepeth it in till afterwards.
Matthew 12:37For by thy words thou shalt be justified, and by thy words thou shalt be condemned.
Ephesians 4:29Let no corrupt communication proceed out of your mouth, but that which is good to the use of edifying, that it may minister grace unto the hearers.
Ephesians 5:4Neither filthiness, nor foolish talking, nor jesting, which are not convenient: but rather giving of thanks.
Colossians 4:6Let your speech be alway with grace, seasoned with salt, that ye may know how ye ought to answer every man.
James 1:19Wherefore, my beloved brethren, let every man be swift to hear, slow to speak, slow to wrath:
James 1:26If any man among you seem to be religious, and bridleth not his tongue, but deceiveth his own heart, this man's religion is vain.