10If the axe is dull and he does not sharpen its edge, then he must exert more strength. Wisdom has the advantage of giving success. 11If the serpent bites before being charmed, there is no profit for the charmer. 12Words from the mouth of a wise man are gracious, while the lips of a fool consume him; 13the beginning of his talking is folly and the end of it is wicked madness. 14Yet the fool multiplies words. No man knows what will happen, and who can tell him what will come after him? 15The toil of a fool so wearies him that he does not even know how to go to a city. 16Woe to you, O land, whose king is a lad and whose princes feast in the morning. 17Blessed are you, O land, whose king is of nobility and whose princes eat at the appropriate time—for strength and not for drunkenness. 18Through indolence the rafters sag, and through slackness the house leaks. 19Men prepare a meal for enjoyment, and wine makes life merry, and money is the answer to everything. 20Furthermore, in your bedchamber do not curse a king, and in your sleeping rooms do not curse a rich man, for a bird of the heavens will carry the sound and the winged creature will make the matter known.

NASB ©1995

American Standard Version
If the iron be blunt, and one do not whet the edge, then must he put to more strength: but wisdom is profitable to direct.

Douay-Rheims Bible
If the iron be blunt, and be not as before, but be made blunt, with much labour it shall be sharpened: and after industry shall follow wisdom.

Darby Bible Translation
If the iron be blunt, and one do not whet the edge, then must he apply more strength; but wisdom is profitable to give success.

English Revised Version
If the iron be blunt, and one do not whet the edge, then must he put to more strength: but wisdom is profitable to direct.

Webster's Bible Translation
If the iron is blunt, and he doth not whet the edge, then must he use more strength: but wisdom is profitable to direct.

World English Bible
If the axe is blunt, and one doesn't sharpen the edge, then he must use more strength; but skill brings success.

Young's Literal Translation
If the iron hath been blunt, And he the face hath not sharpened, Then doth he increase strength, And wisdom is advantageous to make right.The Way to the City
'The labour of the foolish wearieth every one of them, because he knoweth not how to go to the city.'--ECCLES. x. 15. On the surface this seems to be merely a piece of homely, practical sagacity, conjoined with one of the bitter things which Ecclesiastes is fond of saying about those whom he calls 'fools.' It seems to repeat, under another metaphor, the same idea which has been presented in a previous verse, where we read: 'If the iron be blunt, and he do not whet the edge, then must he put to more …
Alexander Maclaren—Expositions of Holy Scripture

Fences and Serpents
'... Whoso breaketh an hedge, a serpent shall bite him.'--ECCLES. x. 8. What is meant here is, probably, not such a hedge as we are accustomed to see, but a dry-stone wall, or, perhaps, an earthen embankment, in the crevices of which might lurk a snake to sting the careless hand. The connection and purpose of the text are somewhat obscure. It is one of a string of proverb-like sayings which all seem to be illustrations of the one thought that every kind of work has its own appropriate and peculiar …
Alexander Maclaren—Expositions of Holy Scripture

"For they that are after the Flesh do Mind,"
Rom. viii. s 5, 6.--"For they that are after the flesh do mind," &c. "For to be carnally minded is death, but to be spiritually minded is life and peace." There are many differences among men in this world, that, as to outward appearance, are great and wide, and indeed they are so eagerly pursued, and seriously minded by men, as if they were great and momentous. You see what a strife and contention there is among men, how to be extracted out of the dregs of the multitude, and set a little higher …
Hugh Binning—The Works of the Rev. Hugh Binning

Grace Abounding to the Chief of Sinners Or, a Brief Relation of the Exceeding Mercy of God in Christ, to his Poor Servant, John Bunyan
In this my relation of the merciful working of God upon my soul, it will not be amiss, if in the first place, I do in a few words give you a hint of my pedigree, and manner of bringing up; that thereby the goodness and bounty of God towards me, may be the more advanced and magnified before the sons of men. 2. For my descent then, it was, as is well known by many, of a low and inconsiderable generation; my father's house being of that rank that is meanest, and most despised of all the families in …
John Bunyan—Grace Abounding to the Chief of Sinners

Luther Before the Diet
A new emperor, Charles V, had ascended the throne of Germany, and the emissaries of Rome hastened to present their congratulations and induce the monarch to employ his power against the Reformation. On the other hand, the elector of Saxony, to whom Charles was in great degree indebted for his crown, entreated him to take no step against Luther until he should have granted him a hearing. The emperor was thus placed in a position of great perplexity and embarrassment. The papists would be satisfied …
Ellen Gould White—The Great Controversy

Ahaz
The accession of Ahaz to the throne brought Isaiah and his associates face to face with conditions more appalling than any that had hitherto existed in the realm of Judah. Many who had formerly withstood the seductive influence of idolatrous practices were now being persuaded to take part in the worship of heathen deities. Princes in Israel were proving untrue to their trust; false prophets were arising with messages to lead astray; even some of the priests were teaching for hire. Yet the leaders …
Ellen Gould White—The Story of Prophets and Kings

Ecclesiastes
It is not surprising that the book of Ecclesiastes had a struggle to maintain its place in the canon, and it was probably only its reputed Solomonic authorship and the last two verses of the book that permanently secured its position at the synod of Jamnia in 90 A.D. The Jewish scholars of the first century A.D. were struck by the manner in which it contradicted itself: e.g., "I praised the dead more than the living," iv. 2, "A living dog is better than a dead lion," ix. 4; but they were still more …
John Edgar McFadyen—Introduction to the Old Testament

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