Psalm 39:1
{To the Chanter, for praising, a Psalm of David} I said, "I will take heed to my ways, that I offend not in my tongue. I will keep my mouth as it were with a bridle, while the ungodly is in my sight."
1 Kings 2:4
That the LORD may make good his promise which he hath promised me, saying, 'If thy children shall take heed to their ways, that they walk before me in truth, with all their hearts and with all their souls; then thou shalt never be without one sitting on the seat of Israel.'
2 Kings 10:31
But Jehu cared not to walk in the law of the LORD God of Israel with all his heart: for he departed not from the sins of Jeroboam which made Israel sin.
1 Chronicles 16:41
And with them Heman and Jeduthun, and other that were chosen and named by name, to thank the LORD that his mercy lasteth ever.
Job 2:10
But Job said unto her, "Thou speakest like a foolish woman. Seeing we have received prosperity at the hand of God, wherefore should we not be content with adversity also?" In all these things, did not Job sin with his lips.
Psalm 62:1
{To the Chanter, for by Jeduthun, a Psalm of David} My soul truly waiteth still upon God; for of him cometh my salvation.
Psalm 119:9
{Beth} Wherewithal shall a young man cleanse his way? Even by ruling himself after thy word.
Psalm 141:3
Set a watch, O LORD, before my mouth, and keep the door of my lips.
1 Chronicles 25:1-6
And David and the captains of the host appointed out to do service, the sons of Asaph of Heman and Jeduthun, which did prophesy with harps, psalteries and cymbals. And they were numbered unto the work according to their office.
Psalm 12:4
Which have said, "With our tongue will we prevail; we are they that ought to speak; Who is lord over us?"
Psalm 34:13
Keep thy tongue from evil, and thy lips, that they speak no guile.
Psalm 73:8-9
They corrupt others, and speak blasphemies maliciously; proud and presumptuous are their words.
Psalm 77:1
{To the Chanter, for Jeduthun, a Psalm of Asaph} I cried unto God with my voice; yea, even unto God cried I with my voice, and he heard me.
Proverbs 4:26-27
Ponder the path of thy feet: so shall all thy ways be sure.
Proverbs 18:21
Death and life stand in the power of the tongue; he that loveth it, shall enjoy the fruit thereof.
Proverbs 21:23
Whoso keepeth his mouth and his tongue; the same keepeth his soul from troubles.
Amos 5:13
Therefore the wise must now be fain to hold his tongue, so wicked a time is it.
Micah 7:5-6
Let no man believe his friend, nor put his confidence in a prince. Keep the door of thy mouth, from her that lieth in thy bosom:
Colossians 4:5
Walk wisely to them that are without, and redeem the time.
Hebrews 2:1
Wherefore we ought to give the more heed to the things which we have heard, lest we perish.
James 1:26
If any man among you seem devout, and refrain not his tongue: but deceive his own heart, this man's devotion is in vain.
James 3:2-8
For in many things we sin all. If a man sin not in word, the same is a perfect man and able to tame all the body.