Here the apostle instructs them how to cure this humour, and rectify what was amiss among them upon this head,

I.By reminding them that the ministers about whom they contended were but ministers: Who then is Paul, and who is Apollos, but ministers by whom you believed? Even as the Lord gave to every man, Co1 3:5. They are but ministers, mere instruments used by the God of all grace. Some of the factious people in Corinth seem to have made more of them, as if they were lords of their faith, authors of their religion. Note, We should take care not to deify ministers, nor put them into the place of God. Apostles were not the authors of our faith and religion, though they were authorized and qualified to reveal and propagate it. They acted in this office as God gave to every man. Observe, All the gifts and powers that even apostles discovered and exerted in the work of the ministry were from God. They were intended to manifest their mission and doctrine to be divine. It was perfectly wrong, upon their account, to transfer that regard to the apostles which was solely to be paid to the divine authority by which they acted, and to God, from whom they had their authority. Paul had planted and Apollos had watered, Co1 3:6. Both were useful, one for one purpose, the other for another. Note, God makes use of variety of instruments, and fits them to their several uses and intentions. Paul was fitted for planting work, and Apollos for watering work, but God gave the increase. Note, The success of the ministry must be derived from the divine blessing: Neither he that planteth is any thing, nor he that watereth, but God who giveth the increase, Co1 3:7. Even apostolical ministers are nothing of themselves, can do nothing with efficacy and success unless God give the increase. Note, The best qualified and most faithful ministers have a just sense of their own insufficiency, and are very desirous that God should have all the glory of their success. Paul and Apollos are nothing at all in their own account, but God is all in all.

II.By representing to them the unanimity of Christ's ministers: He that planteth and he that watereth are one (Co1 3:8), employed by one Master, entrusted with the same revelation, busied in one work, and engaged in one design - in harmony with one another, however they may be set in opposition to each other by factious party-makers. They have their different gifts from one and the same Spirit, for the very same purposes; and they heartily carry on the same design. Planters and waterers are but fellow-labourers in the same work. Note, All the faithful ministers of Christ are one in the great business and intention of their ministry. They may have differences of sentiment in minor things; they may have their debates and contests; but they heartily concur in the great design of honouring God and saving souls, by promoting true Christianity in the world. All such may expect a glorious recompence of their fidelity, and in proportion to it: Every man shall receive his own reward, according to his own labour. Their business is one, but some may mind it more than others: their end or design is one, but some may pursue it more closely than others: their Master also is one, and yet this good and gracious Master may make a difference in the rewards he gives, according to the different service they do: Every one's own work shall have its own reward. Those that work hardest shall fare best. Those that are most faithful shall have the greatest reward; and glorious work it is in which all faithful ministers are employed. They are labourers with God, sunergoi - co-workers, fellow-labourers (Co1 3:9), not indeed in the same order and degree, but in subordination to him, as instruments in his hand. They are engaged in his business. They are working together with God, in promoting the purposes of his glory, and the salvation of precious souls; and he who knows their work will take care they do not labour in vain. Men may neglect and vilify one minister while they cry up another, and have no reason for either: they may condemn when they should commend, and applaud what they should neglect and avoid; but the judgment of God is according to truth. He never rewards but upon just reason, and he ever rewards in proportion to the diligence and faithfulness of his servants. Note, Faithful ministers, when they are ill used by men, should encourage themselves in God. And it is to God, the chief agent and director of the great work of the gospel, to whom those that labour with him should endeavour to approve themselves. They are always under his eye, employed in his husbandry and building; and therefore, to be sure, he will carefully look over them: "You are God's husbandry, you are God's building; and therefore are neither of Paul nor of Apollos; neither belong to one nor the other, but to God: they only plant and water you, but it is the divine blessing on his own husbandry that alone can make it yield fruit. You are not our husbandry, but God's. We work under him, and with him, and for him. It is all for God that we have been doing among you. You are God's husbandry and building." He had employed the former metaphor before, and now he goes on to the other of a building: According to the grace of God which is given unto me, as a wise master-builder, I have laid the foundation, and another buildeth thereon. Paul here calls himself a wise master-builder, a character doubly reflecting honour on him. It was honourable to be a master-builder in the edifice of God; but it added to his character to be a wise one. Persons may be in an office for which they are not qualified, or not so thoroughly qualified as this expression implies Paul was. But, though he gives himself such a character, it is not to gratify his own pride, but to magnify divine grace. He was a wise master-builder, but the grace of God made him such. Note, It is no crime in a Christian, but much to his commendation, to take notice of the good that is in him, to the praise of divine grace. Spiritual pride is abominable: it is making use of the greatest favours of God to feed our own vanity, and make idols of ourselves. But to take notice of the favours of God to promote our gratitude to him, and to speak of them to his honour (be they of what sort they will), is but a proper expression of the duty and regard we own him. Note, Ministers should not be proud of their gifts or graces; but the better qualified they are for their work, and the more success they have in it, the more thankful should they be to God for his distinguishing goodness: I have laid the foundation, and another buildeth thereon. As before he had said, I have planted, Apollos watered. It was Paul that laid the foundation of a church among them. He had begotten them through the gospel, Co1 4:15. Whatever instructors they had besides, they had not many fathers. He would derogate from none that had done service among them, nor would he be robbed of his own honour and respect. Note, Faithful ministers may and ought to have a concern for their own reputation. Their usefulness depends much upon it. But let every man take heed how he buildeth thereon. This is a proper caution; there may be very indifferent building on a good foundation. It is easy to err here; and great care should be used, not only to lay a sure and right foundation, but to erect a regular building upon it. Nothing must be laid upon it but what the foundation will bear, and what is of a piece with it. Gold and dirt must not be mingled together. Note, Ministers of Christ should take great care that they do not build their own fancies or false reasonings on the foundation of divine revelation. What they preach should be the plain doctrine of their Master, or what is perfectly agreeable with it.

As a wise master builder - Ὡς σοφος αρχιτεκτων. The design or plan of the building is from God; all things must be done according to the pattern which he has exhibited; but the execution of this plan was entrusted chiefly to St. Paul; he was the wise or experienced architect which God used in order to lay the foundation; to ascertain the essential and immutable doctrines of the Gospel - those alone which came from God, and which alone he would bless to the salvation of mankind.

Let every man take heed how he buildeth thereupon - Let him take care that the doctrines which he preaches be answerable to those which I have preached; let him also take heed that he enjoin no other practice than that which is suitable to the doctrine, and in every sense accords with it.

According to the grace of God which is given unto me,.... Lest the apostle should be thought to be too much elated with the characters he had given of himself, and other ministers, or to assume too much to himself, in what he was about to say of himself, he ascribes all the gifts he had, and the usefulness he was of, as a labourer and builder in the church of God, to rich grace; by which he was called unto, and qualified for such work: as a wise master builder. This same phrase, , "a wise master builder", is used by the Septuagint interpreters, in Isa 3:3 by which they render , "the cunning artificer", or the wise man of the carpenters, or artificers. The architect of all is God the Father, Son, and Spirit; God the Father is the builder of all things; Christ builds his church on himself the rock; and the saints are built up an habitation for God, through the Spirit; ministers are builders under God, instruments he makes use of, and who would labour in vain, unless the Lord build the city: such an one was the apostle, though he calls himself a master builder with respect to inferior ministers; he being in the highest office in the church, as an apostle, and not a whit behind the chief of them; and was the chief apostle of the Gentiles, and was principally concerned in preaching the Gospel to them, and in raising churches among them. The allusion is to the Jews, who use to call the Rabbins and doctors, and the disciples of the wise men, "builders": they ask in a certain place (h), ,

"who are the builders? says R. Joehanna, these are the disciples of the wise men, who employ themselves in the building of the world all their days (i).''

That is, the law, as one (k) of their writers explains this building; hence they are sometimes called builders of the law, and which was looked upon to be an high character: it is said (l) of a certain person, that

"R. Zeira praised him, and called him, , "a builder of the law."''

But the apostle was a Gospel builder, a builder of Gospel churches in Gospel truths, and in faith and holiness; these were foolish builders, but he a wise one; and his wisdom lay in the knowledge of Christ, in preaching him, and in winning souls unto him; and particularly in that he took care in his ministry, to lay a good foundation:

I have laid the foundation; meaning not only that as at other places, so at Corinth, he first preached the Gospel to them, and was the first instrument of their conversion, and laying the foundation of a Gospel church state; but that in his preaching he laid Christ as the one and only foundation, for men to build their faith and hope upon, for everlasting life and happiness, mentioned in the following verse:

and another buildeth thereupon; which designs not a private Christian, who was directed in the apostle's ministry to build his soul upon the rock of ages, Christ the sure foundation laid in Zion; though there is a truth in this, the apostle laid Christ as a foundation, and encouraged others to build their faith and hope upon him, as to eternal salvation; and many were enabled to do so, which was the happy fruit of his ministry, and what gave him pleasure; and in this sense he also himself built upon this foundation, for this cannot be said of another, to the exclusion of himself; he would never lay a foundation, and direct others to build on it, and not build upon it himself; but another minister of the Gospel is meant, as Apollos, or any other who might follow him, and be a means of carrying on the building upon the foundation he had laid; and of edifying and establishing souls upon it; and of rearing up superstructure truths, upon the foundation one:

but let every man take heed how he buildeth thereupon; that he builds by line, evenly, according to the analogy of faith; that he builds in proportion to the foundation; and lays such things upon it as are becoming it, and suitable to it.

(h) T. Bab. Sabbat, fol. 114. 1. (i) Jarchi, Maimon. Sampson, & Bartenora in Misn. Mikvaot, c. 9. sect. 6. (k) Juchasin, fol. 81. 1. (l) T. Hieros. Gittin, fol. 48. 4.

grace . . . given unto me--Paul puts this first, to guard against seeming to want humility, in pronouncing himself "a WISE master builder," in the clause following [CHRYSOSTOM]. The "grace" is that "given" to him in common with all Christians (Co1 3:5), only proportioned to the work which God had for him to do [ALFORD].

wise--that is, skilful. His skill is shown in his laying a foundation. The unskilful builder lays none (Luk 6:49). Christ is the foundation (Co1 3:11).

another--who ever comes after me. He does not name Apollos; for he speaks generally of all successors, whoever they be. His warning, "Let every man (every teacher) take heed how," &c., refers to other successors rather than Apollos, who doubtless did not, as they, build wood, hay, &c., on the foundation (compare Co1 4:15). "I have done my part, let them who follow me see (so the Greek for 'take heed') to theirs" [BENGEL].

how--with what material [ALFORD]. How far wisely, and in builder-like style (Pe1 4:11).

buildeth thereupon--Here the building or superstructure raised on Christ the "foundation," laid by Paul (Co1 2:2) is not, as in Eph 2:20-21, the Christian Church made up of believers, the "lively stones" (Pe1 2:5), but the doctrinal and practical teaching which the teachers who succeeded Paul, superadded to his first teaching; not that they taught what was false, but their teaching was subtle and speculative reasoning, rather than solid and simple truth.