23 ¶ The sane man conceals his wisdom: but the heart of fools proclaims foolishness.
Proverbs 12:23 Cross References - EJ2000
Proverbs 10:14
14 ¶ Wise men keep knowledge, but the mouth of the foolish is near unto calamity.
Proverbs 10:19
19 ¶ In the multitude of words there is no lack of rebellion, but he that refrains his lips is wise.
Proverbs 11:13
13 A talebearer reveals secrets, but he that is of a faithful spirit conceals the matter.
Proverbs 13:16
16 ¶ Every sane man works according to wisdom: but the fool shall manifest his folly.
Proverbs 15:2
2 ¶ The tongue of the wise shall adorn wisdom, but the mouth of fools shall speak foolishness.
Ecclesiastes 10:3
3 Even when the fool walks by the way, he lacks prudence, and he says unto every one that he is a fool.
Ecclesiastes 10:12-14
12 ¶ The words from the mouth of the wise man are grace, but the lips of the fool will swallow up himself.
13 The beginning of the words of his mouth is foolishness, and the end of his talk is mischievous madness.
14 The fool multiplies words and says, Man cannot tell what shall be, and what shall be after him, who can tell him?