Proverbs 13:16

Every prudent man dealeth with knowledge: but a fool layeth open his folly.

EXPOSITORY (ENGLISH BIBLE)

Matthew Henry's Concise Commentary

13:14. The rule by which the wise regulate their conduct, is a fountain yielding life and happiness. 15. The way of sinners is hard upon others, and hard to the sinner himself. The service of sin is slavery; the road to hell is strewed with the thorns and thistles that followed the curse. 16. It is folly to talk of things of which we know nothing, and to undertake what we are no way fit for. 17. Those that are wicked, and false to Christ and to the souls of men, do mischief, and fall into mischief; but those that are faithful, find sound words healing to others and to themselves. 18. He that scorns to be taught, will certainly be brought down. 19. There are in man strong desires after happiness; but never let those expect any thing truly sweet to their souls, who will not be persuaded to leave their sins. 20. Multitudes are brought to ruin by bad company. And all that make themselves wicked will be destroyed. 21. When God pursues sinners he is sure to overtake them; and he will reward the righteous. 22. The servant of God who is not anxious about riches, takes the best method of providing for his children. 23. The poor, yet industrious, thrive, though in a homely manner, while those who have great riches are often brought to poverty for want of judgment. 24. He acts as if he hated his child, who, by false indulgence, permits sinful habits to gather strength, which will bring sorrow here, and misery hereafter. 25. It is the misery of the wicked, that even their sensual appetites are always craving. The righteous feeds on the word and ordinances, to the satisfying of his soul with the promises of the gospel, and the Lord Jesus Christ, who is the Bread of life.

Barnes' Notes on the Bible

Hard - The primary meaning of the original word is permanence (compare Deuteronomy 21:4; Micah 6:2). This may be applied as here to the hard dry rock, to running streams, or to stagnant pools. In either case, the idea is that of the barren dry soil, or the impassable marsh, in contrast with the fountain of life, carrying joy and refreshment with it.

Jamieson-Fausset-Brown Bible Commentary

16. dealeth—acts with foresight.

a fool … folly—for want of caution.

Matthew Poole's Commentary

Dealeth, Heb. acteth, or

doth, manageth all his affairs, with knowledge; considerately and discreetly.

Layeth open his folly, by his heady and foolish actions.

Gill's Exposition of the Entire Bible

Every prudent man dealeth with knowledge,.... In order to get more, and with men of knowledge for the same purpose; all he does is with knowledge and discretion; he does not meddle with things, nor has he to do with persons, he knows nothing of; he both acts and speaks with knowledge, cautiously, wisely, considering well time, place, and persons: and every wise and good man deals with evangelical knowledge, and studies to grow in the knowledge of the Gospel, and the mysteries of it; in the knowledge of Christ, and of God in Christ; the issue of which is life eternal;

but a fool layeth open his folly; or "spreads" (q) it; and exposes it to the view of everyone, by his foolish talk and indiscreet actions.

(q) "expandit", Mercerus, Gejerus, Michaelis.

Geneva Study Bible

Every prudent man dealeth with knowledge: but a fool layeth open his folly.

EXEGETICAL (ORIGINAL LANGUAGES)

Cambridge Bible for Schools and Colleges

16. dealeth] Rather, worketh. He works with knowledge, turning it to good account for beauty and profit, as a cunning artificer does with precious metals, Exodus 31:4-5, where the Heb. word is the same. This, however, is probably intended by dealeth, A.V. Comp. our use of the words deal, dealer, in connection with trade or traffic.

layeth open] Rather, spreadeth, A.V. marg., or spreadeth out, R.V. text, exposes it. “When your money is all in copper you may afford to throw it about, but when it is all in gold you have to be cautious.” Horton.

Pulpit Commentary

Verse 16. - Every prudent man dealeth (worketh, acteth) with knowledge; i.e. with thought and deliberation, having previously well considered the bearings and issues of his plans. But a fool layeth open his folly; Revised Version, spreadeth out folly, as if exposing the wares of his shop (Proverbs 12:23; Proverbs 15:2). One works; the other talks. Proverbs 13:16

Keil and Delitzsch Biblical Commentary on the Old Testament

16 Every prudent man acteth with understanding;

     But a fool spreadeth abroad folly.

Hitzig reads, with the Syr. (but not the Targ.) and Jerome, כּל (omnia agit), but contrary to the Hebr. syntax. The כּל־ is not feeble and useless, but means that he always acts בּדּעת, mit Bedacht [with judgment] (opp. בּבלי דעת, inconsulto, Deuteronomy 4:42; Deuteronomy 19:4), while on the contrary the fool displays folly. Proverbs 12:23 and Proverbs 15:2 serve to explain both members of the verse. Bedchtigkeit [judgment] is just knowledge directed to a definite practical end, a clear thought concentrated on a definite point. יקרא, he calls out, and יבּיע, he sputters out, are parallels to יפרשׂ. Fleischer: פּרשׂ, expandit (opp. Arab. ṭawy, intra animum cohibuit), as a cloth or paper folded or rolled together, cf. Schiller's

(Note: "Er breitet es heiter und glnzend aus,

Das zusammengewickelte Leben.") -

"He spreads out brightly and splendidly

The enveloped life."

There lies in the word something derisive: as the merchant unrolls and spreads out his wares in order to commend them, so the fool does with his foolery, which he had enveloped, i.e., had the greatest interest to keep concealed within himself - he is puffed up therewith.