Proverbs 12:23

A prudent man concealeth knowledge; But the heart of fools proclaimeth foolishness.

Every prudent man worketh with knowledge; But a fool flaunteth his folly.

The tongue of the wise uttereth knowledge aright; But the mouth of fools poureth out folly.

He that goeth about as a tale-bearer revealeth secrets; But he that is of a faithful spirit concealeth a matter.

Wise men lay up knowledge; But the mouth of the foolish is a present destruction.

In the multitude of words there wanteth not transgression; But he that refraineth his lips doeth wisely.

Yea also, when the fool walketh by the way, his understanding faileth him, and he saith to every one that he is a fool.

The words of a wise man's mouth are gracious; but the lips of a fool will swallow up himself.

Treasury of Scripture Knowledge

A prudent man concealeth knowledge: but the heart of fools proclaimeth foolishness.

In the multitude of words there wanteth not transgression; But he that refraineth his lips doeth wisely.

He that goeth about as a tale-bearer revealeth secrets; But he that is of a faithful spirit concealeth a matter.

Every prudent man worketh with knowledge; But a fool flaunteth his folly.

The tongue of the wise uttereth knowledge aright; But the mouth of fools poureth out folly.

Yea also, when the fool walketh by the way, his understanding faileth him, and he saith to every one that he is a fool.

Wisdom resteth in the heart of him that hath understanding; But that which is in the inward part of fools is made known.

A fool uttereth all his anger; But a wise man keepeth it back and stilleth it.