The lips of the wise disperse knowledge: but the heart of the foolish does not so.
With my lips have I declared all the judgments of your mouth.
The mouth of the righteous speaks wisdom, and his tongue talks of judgment.
You are fairer than the children of men: grace is poured into your lips: therefore God has blessed you for ever.
The tongue of the wise uses knowledge aright: but the mouth of fools pours out foolishness.
In the house of the righteous is much treasure: but in the revenues of the wicked is trouble.
The sacrifice of the wicked is an abomination to the LORD: but the prayer of the upright is his delight.
The heart of the wise teaches his mouth, and adds learning to his lips.
That you may regard discretion, and that your lips may keep knowledge.
A wise man's heart is at his right hand; but a fool's heart at his left.
Your lips, O my spouse, drop as the honeycomb: honey and milk are under your tongue; and the smell of your garments is like the smell of Lebanon.
What I tell you in darkness, that speak you in light: and what you hear in the ear, that preach you on the housetops.
O generation of vipers, how can you, being evil, speak good things? for out of the abundance of the heart the mouth speaks.
And he said to them, Go you into all the world, and preach the gospel to every creature.
Let no corrupt communication proceed out of your mouth, but that which is good to the use of edifying, that it may minister grace to the hearers.
And the things that you have heard of me among many witnesses, the same commit you to faithful men, who shall be able to teach others also.
And the tongue is a fire, a world of iniquity: so is the tongue among our members, that it defiles the whole body, and sets on fire the course of nature; and it is set on fire of hell.