Why should we not boast about tomorrow (Proverbs 27:1)?

Answered from the commentary of William Kelly, Arno Clemens Gaebelein, Leslie M. Grant and 2 others

We should not boast about tomorrow because we do not know what a day may bring forth, and our life is brief, like a vapour that appears for a little while and then vanishes. Boasting in our plans treats the future as ours to command and leaves God out; this self-confidence is evil. Therefore we should depend on the Lord and hold our plans subject to His will, saying, “If the Lord will, and we live, we will also do this or that” . This warning does not forbid all thought or planning for tomorrow: it condemns confident plans made without God. And because tomorrow is not ours, we should do today what ought to be done while we have the time.

Verses: Proverbs 27:1, James 4:13, James 4:14, James 4:15, James 4:16, Luke 12:16, Luke 12:17, Luke 12:18, Luke 12:19, Luke 12:20, Luke 12:21, Luke 12:22, Luke 12:23, Luke 12:24, Luke 12:25, Luke 12:26, Luke 12:27, Luke 12:28, Luke 12:29, Luke 12:30, Luke 12:31, Matthew 6:25, Matthew 6:26, Matthew 6:27, Matthew 6:28, Matthew 6:29, Matthew 6:30, Matthew 6:31, Matthew 6:32, Matthew 6:33, Matthew 6:34

The above is AI generated summary based on the writers below.

What the commentators say

The passages the answer is drawn from, the most direct first, with the words that bear on the question marked.

Arno Clemens GaebeleinThe Book Of Proverbs

The opening proverb warns against procrastination. No one can be sure of what the next day may bring forth. True wisdom is not to trust the future day, for it may never come, nor are we to dwell in the past. While it is today we must live and act and leave nothing undone which can be done today. How true this is of salvation which is offered for today--now is the day of salvation. How many have been lost forever by procrastination, by thinking a more convenient time would come. Well has one said, "The thief which cheats us of our days and beggars us of our wealth is the specious thought that tomorrow belongs to us." The illusion is as old as the world, but is today as fresh and powerful as ever. James 4:13-14 gives the same lesson. In the second verse we find a warning as to self-praise. Self-praise is one of the worst forms of pride, that pride which another proverb states (16:18-19) "goeth before destruction, and a haughty spirit before a fall."

Ernst-August BremickerDivine Providence in the Book of Esther

The English word ‘providence’ has its origin in the Latin word pro video, which literally means to see in advance. It is obvious that no human being is able to see things before they take place. Solomon says: ‘for thou knowest not what a day (that is, the next day) will bring forth’ (Prov. 27:1). We may have a hope or expectation that certain things could possibly happen but we will never have pre-knowledge. Only our God is a ‘God of knowledge’ (1 Sam 2:3). He is the only one to really foresee things before they happen. He knows the future. In fact, He knows the end of all things, and has done so even before the created universe came into being.

F. B. HoleJames

True piety brings God and His will into everything. It is wholesome to recognize our own littleness and the brevity of our days. In a boastful spirit we may begin legislating for our own future, but it is evil work. We have no power to legislate, since we cannot even command what shall be on the morrow. But why should we wish to legislate when we are the Lord's, and He has a will about us? Shall we not recognize His guidance and be satisfied with that?

J. N. DarbyThe Epistle of James

The word again condemns false confidence as to the intentions of our own hearts. The heart of man afar from God thinks to direct his own steps, and decides what he will do, without thinking of the will of God, or even of God at all. Possibly the thing intended may not be evil, it may not wound conscience, nor make it uneasy; but God is entirely forgotten; the man acts without God, as though the earth had been left to man, and God had withdrawn, and as though His will counted for nothing. Such a man, as far as regards religion, in the practical things of everyday life, lives in atheism. God is not in his thoughts; money and worldly ambition govern his heart, though he may not be exactly living in sinful pleasures. He has no sense that he belongs to God - bought, if he be a Christian, with the precious blood of Christ. He lays out his plans according to his own will, his own wisdom, and his worldly interests. God has no place in them, he is without God in the world, he seeks earthly things, and truly it is not in them that God is to be found. It is according to the will of God that we should labour to obtain what is necessary, and His blessing can be sought because it is His will. But this is not the question here. James speaks of one who would dispose of his time, and go and seek gain for himself without thinking of God, or looking to Him for guidance and the manifestation of His will. He does not know what the morrow will bring forth; he does not know whether his life will be prolonged until the next day; it is as a vapour which vanishes away. Such is life down here. It becomes us to say, "If the Lord will, we shall live, and do this or that."

Arno Clemens GaebeleinThe Epistle of James

The final paragraph urges dependence on the Lord and warns against making plans for the future without looking to the Lord and His will concerning His people. "Go to now, ye that say, Today or tomorrow we will go into this city, and spend a year there, and buy and sell, and get gain; whereas ye know not what shall be on the morrow." Such a language shows self-will, forgetfulness of God, and self-confidence. It is planning with God left out. No one knows what the morrow may bring forth; but God knows. "For what is your life? It is even a vapor, that appeareth for a little time, and then vanisheth away. For that ye ought to say, If the Lord will and we live, we will also do this or that."

The child of God who walks in godly fear, trusting the Lord, planning as under Him, will constantly remember that all depends on the Lord and on His will. It is a wholesome habit to add always, when we speak of the future, "if the Lord will and we live"; this is pleasing in His sight and a testimony of our submission to Him and dependence on Him. Otherwise it is the boasting, vain-gloriousness of the self-secure world, which boasts and plans, without thinking of God and His will. The last verse must not be detached from what goes on before. "To him, therefore, that knoweth to do good and doeth it not, to him it is sin." Sin does not consist only in doing evil, but if we do not the good we know, it is also sin. If we do not act according to the fact that we are entirely dependent on God as to the future, we sin.

Numerical Bible NotesThe Catholic Epistles

There is another form of this forgetfulness of God to which the apostle turns — a very common one. "Go to now, ye that say, Today or tomorrow we will go into such a city, and spend a year there, and trade, and get gain; ye who know not what will be on the morrow." It is not, as we see directly, that he means to forbid all exercise of thought as to the morrow, but only the spirit of those who plan without God, who forget the uncertainty of everything here: "For what is your life? it is even a vapor, that appeareth for a little time, and then vanisheth away." It is the spirit of self-confidence he is condemning, which boasts of what it can do without God: "For that ye ought to say, If the Lord will, and we shall live, we will also do this or that; but now ye glory in your vauntings. All such glorying is evil."

Leslie M. GrantComments On The Epistle Of James

But verse 13 reproves another matter that also stems from conceit, that is, the confidence in well-laid plans for the future, which depends upon personal wisdom end ability, and with material gain as the object. This is not taking the place of a child before Father, dependent and subject. For we actually know absolutely nothing as to the future. Even our entire life is as a. vapor, appearing momentarily, then vanishing: we have no control over it. Therefore, it is only wisdom to depend utterly upon the Lord, and always modify our plans by the sensible words, "If the Lord will."

It is too common for men to rejoice in anticipation of the fulfilment of their own plans, and to speak as though these things were perfectly certain. This is boasting, of course, and all such rejoicing is evil. How precious it is however, in contrast, to rejoice in hope of the glory of God!

William KellyProverbs

Very vivid is the word in James 4:13-16 in its appeal to beware of similar boasting. "Go to now ye that say, To-day and to-morrow we will go into this city and spend a year there, and trade and make gain, yet that know not what [shall be] on the morrow. What [is] your life? For ye are a vapour, appearing for a little while, and then vanishing away; instead of your saying, If the Lord will, and we live, we shall also do this or that. But now ye glory in your boastings: all such glorying is evil." In these moral matters both the Old Testament and the New bring in the Lord to judge and displace self.

William KellyCatholic Epistles - Introductory

But he presses also the necessity of dependence on God in another form in the end of our chapter. That is, we are warned against forming resolutions, plans of our future doings and the like. This too is a practical subject. We ought all to know how much we need to watch against such an ignoring of God above us, and the coming of the Lord. As he says here, "Go to now, ye that say, Today or tomorrow we will go into such a city, and continue there a year, and buy and sell, and get gain: whereas ye know not what shall be on the morrow" — not even on the morrow. "For what is your life? It is even a vapour, that appeareth for a little time, and then vanisheth away, instead of your saying, If the Lord will, and we live, we will also do this, or that. But now ye glory in your boastings: all such glorying is evil." He does not conclude, however, without another appeal to conscience. "Therefore to him that knoweth to do good, and doeth it not, to him it is sin." It is the law of liberty, and of infinite purity and power. It is not only that sin consists in doing evil, but in not doing the good that we know. May we never forget what the new nature loves and feels to be true and holy according to Christ.

Leslie M. GrantWisdom's Closing Message - Proverbs 25 - 31

"Boast not thyself of tomorrow; for thou knowest not what a day may bring forth."

How common is this spirit of procrastination! We so easily neglect what ought to be done now, assuring ourselves (or others) that we shall do it without fail in the future. But tomorrow comes and goes, and it is still undone. The honest energy of faith is needed to strike sharply at this lax indolence, to put us on our feet; to have done now what ought to be done. Only the present is ours: the future we know nothing about: let us act while we have the time.

Verses

  • Proverbs 27:1Boast not thyself of to-morrow, for thou knowest not what a day will bring forth.
  • James 4:13–1613Go to now, ye who say, To-day or to-morrow will we go into such a city and spend a year there, and traffic and make gain, 14ye who do not know what will be on the morrow, ([for] what [is] your life? It is even a vapour, appearing for a little while, and then disappearing,) 15instead of your saying, If the Lord should [so] will and we should live, we will also do this or that. 16But now ye glory in your vauntings all such glorying is evil.
  • Luke 12:16–3116And he spoke a parable to them, saying, The land of a certain rich man brought forth abundantly. 17And he reasoned within himself saying, What shall I do? for I have not [a place] where I shall lay up my fruits. 18And he said, This will I do I will take away my granaries and build greater, and there I will lay up all my produce and my good things; 19and I will say to my soul, Soul, thou hast much good things laid by for many years; repose thyself, eat, drink, be merry. 20But God said to him, Fool, this night thy soul shall be required of thee; and whose shall be what thou hast prepared? 21Thus is he who lays up treasure for himself, and is not rich toward God. 22And he said to his disciples, For this cause I say unto you, Be not careful for life, what ye shall eat, nor for the body, what ye shall put on. 23The life is more than food, and the body than raiment. 24Consider the ravens, that they sow not nor reap; which have neither storehouse nor granary; and God feeds them. How much better are ye than the birds? 25But which of you by being careful can add to his stature one cubit? 26If therefore ye cannot [do] even what is least, why are ye careful about the rest? 27Consider the lilies how they grow they neither toil nor spin; but I say unto you, Not even Solomon in all his glory was clothed as one of these. 28But if God thus clothe the grass, which to-day is in the field and to-morrow is cast into [the] oven, how much rather you, O ye of little faith? 29And ye, seek not what ye shall eat or what ye shall drink, and be not in anxiety; 30for all these things do the nations of the world seek after, and your Father knows that ye have need of these things; 31but seek his kingdom, and [all] these things shall be added to you.