Silence

Exodus 14:14 - The LORD shall fight for you, and ye shall hold your peace.
Job 29:21 - Unto me men gave ear, and waited, and kept silence at my counsel.
Psalms 37:7 - Rest in the LORD, and wait patiently for him: fret not thyself because of him who prospereth in his way, because of the man who bringeth wicked devices to pass.
Psalms 46:10 - Be still, and know that I am God: I will be exalted among the heathen, I will be exalted in the earth.
Psalms 62:1 - To the chief Musician, to Jeduthun, A Psalm of David. Truly my soul waiteth upon God: from him cometh my salvation.

Psalms 62:5 - My soul, wait thou only upon God; for my expectation is from him.
Psalms 141:3 - Set a watch, O LORD, before my mouth; keep the door of my lips.
Proverbs 12:23 - A prudent man concealeth knowledge: but the heart of fools proclaimeth foolishness.
Proverbs 17:28 - Even a fool, when he holdeth his peace, is counted wise: and he that shutteth his lips is esteemed a man of understanding.
Proverbs 18:13 - He that answereth a matter before he heareth it, it is folly and shame unto him.
Proverbs 29:11 - A fool uttereth all his mind: but a wise man keepeth it in till afterwards.