Proverbs 17:18-28

A man void of understanding striketh hands, and becometh surety in the presence of his friend. He loveth transgression that loveth strife: and he that exalteth his gate seeketh destruction. He that hath a froward heart findeth no good: and he that hath a perverse tongue falleth into mischief. He that begetteth a fool doeth it to his sorrow: and the father of a fool hath no joy. A merry heart doeth good like a medicine: but a broken spirit drieth the bones. A wicked man taketh a gift out of the bosom to pervert the ways of judgment. Wisdom is before him that hath understanding; but the eyes of a fool are in the ends of the earth. A foolish son is a grief to his father, and bitterness to her that bare him. Also to punish the just is not good, nor to strike princes for equity. He that hath knowledge spareth his words: and a man of understanding is of an excellent spirit. Even a fool, when he holdeth his peace, is counted wise: and he that shutteth his lips is esteemed a man of understanding.

It is very sweet to remark in these Proverbs what a striking contrast the wise man is perpetually drawing, between the wisdom which is from above, and the folly which is from beneath. And by thus putting both in their different shades of colouring, surely he hath adopted the most effectual method of answering the plan of teaching, by such a way as a proverb is calculated to accomplish in carrying conviction to the mind of the blessedness of the one and the sure ruin of the other; and as he saith elsewhere, while the wise shall inherit glory, shame must be the promotion of fools. Proverbs 3:35.