Cross reference
Proverbs 14:33
33 In the heart of the intelligent wisdom doth rest. And in the midst of fools it is known.
Proverbs 12:16
16 The fool -- in a day is his anger known, And the prudent is covering shame.
Proverbs 29:11
11 A fool bringeth out all his mind, And the wise till afterwards restraineth it.
Proverbs 12:23
23 A prudent man is concealing knowledge, And the heart of fools proclaimeth folly.
Proverbs 13:16
16 Every prudent one dealeth with knowledge, And a fool spreadeth out folly.
Proverbs 15:2
2 The tongue of the wise maketh knowledge good, And the mouth of fools uttereth folly.
Proverbs 15:28
28 The heart of the righteous meditateth to answer, And the mouth of the wicked uttereth evil things.
Ecclesiastes 10:3
3 And also, when he that is a fool Is walking in the way, his heart is lacking, And he hath said to every one, `He `is' a fool.'