Here we have,

I.The apostle's prayer to God on the behalf of the Corinthians, that they might do no evil, Co2 13:7. This is the most desirable thing we can ask of God, both for ourselves and for our friends, to be kept from sin, that we and they may do no evil; and it is most needful that we often pray to God for his grace to keep us, because without this we cannot keep ourselves. We are more concerned to pray that we may not do evil than that we may not suffer evil.

II.The reasons why the apostle put up this prayer to God on behalf of the Corinthians, which reasons have a special reference to their case, and the subject-matter about which he was writing to them. Observe, he tells them, 1. It was not so much for his own personal reputation as for the honour of religion: "Not that we should appear approved, but that you should do that which is honest, or decent, and for the credit of religion, though we should be reproached and vilified, and accounted as reprobates," Co2 13:7. Note, (1.) The great desire of faithful ministers of the gospel is that the gospel they preach may be honoured, however their persons may be vilified. (2.) The best way to adorn our holy religion is to do that which is honest, and of good report, to walk as becomes the gospel of Christ. 2. Another reason was this: that they might be free from all blame and censure when he should come to them. This is intimated in Co2 13:8, We can do nothing against the truth, but for the truth. If therefore they did not do evil, nor act contrary to their profession of the gospel, the apostle had no power nor authority to punish them. He had said before (Co2 10:8) and says here (Co2 13:10) that the power which the Lord had given him was to edification, not to destruction; so that, although the apostle had great powers committed to him for the credit and advancement of the gospel, yet he could not do anything to the disparagement of the truth, nor the discouragement of those who obeyed it. He could not, that is, he would not, he dared not, he had no commission to act against the truth; and it is remarkable how the apostle did rejoice in this blessed impotency: "We are glad," says he (Co2 13:9), "when we are weak and you are strong; that is, that we have no power to censure those who are strong in faith and fruitful in good works." Some understand this passage thus: "Though we are weak through persecutions and contempt, we bear it patiently, and also joyfully, while we see that you are strong, that you are prosperous in holiness, and persevering in well-doing." For, 3. He desired their perfection (Co2 13:9); that is, that they might be sincere, and aim at perfection (sincerity is our gospel-perfection), or else he wished there might be a thorough reformation among them. He not only desired that they might be kept from sin, but also that they might grow in grace, and increase in holiness, and that all that was amiss among them might be rectified and reformed. This was the great end of his writing this epistle, and that freedom he used with them by writing these things (those friendly admonitions and warnings), being absent, that so, being present, he should not use sharpness (Co2 13:10), that is, not proceed to the utmost extremity in the exercise of the power which the Lord had given him as an apostle, to revenge all disobedience, Co2 10:6.

I pray to God that ye do no evil - That ye do not persist in that course which will oblige me to use the power of Christ, with which I am endued, to punish you. Some apply this prayer to the apostle himself: Now I pray to God that I may do You no evil - that I may not be obliged to use my apostolic rod, and inflict evil upon you.

Not that we should appear approved - We do not wish to give this proof that we are approved of God, by inflicting this punishment on the transgressors.

But that ye should do that which is honest - That ye may do that which is right and seemly, το καλον, though we should be, in consequence of that, as reprobates - as persons not approved of God; because your reformation will prevent the exercise of this power, which would otherwise have given an awful proof that we are approved of God.

Since ye seek a proof of Christ - The conversion of the Corinthians was to themselves a solid proof that Christ spoke by the apostle; and therefore he could, with great propriety, say that this power of Christ, far from being weak, was mighty among them.

Now l pray to God,.... A strong mark of the apostle's affection for them. For though they used him so ill, he took every way and method to do them good; he not only wrote to them, sent the brethren to them, but put up his supplications at the throne of grace for them: The Alexandrian copy, the Vulgate Latin, and Ethiopic versions, read, "we pray", &c. And one of his petitions for them was,

that ye do no evil; which, though impracticable and impossible, considering the situation of the people of God in this world, yet is desirable by every good man, both for himself and others; and was desired by the apostle, partly that their consciences might not be wounded, their souls grieved, their peace broke in upon, and their comforts lost; and partly that the name of God, and his cause and truths, might not be blasphemed; and chiefly that he might have no opportunity of exercising his apostolical rod for their correction:

not that we should appear approved. This was a clear case that he sought their good, and not his own credit, and the exercise of power; if they committed evil, his faithfulness would be seen in reproving, rebuking, and exhorting them; and if they continued impenitent, his apostolical authority would be manifest in their punishment, so that he would appear approved, or with a proof of the power of Christ in him; but this he did not desire, but most earnestly wished there might be no occasion for any such evidence:

but that they should do that which is honest; or "good", both in the sight of God and men, that which is according to the will of God, springs from love, is done in faith, and with a view to the glory of God; and the apostle's praying, both that they might be kept from evil, and do that which is good, shows the impotence of man's free will, the necessity of the grace of God to abstain from sin, and perform good works; and this the apostle earnestly desired,

though, says be,

we be as reprobates; weak and infirm persons, incapable of giving any proof of the power of Christ, and appear as such, who have no marks of apostolical authority. The apostle chose rather to be looked upon as a poor, mean, and insignificant person, than that they should sin, and require the exercise of his chastising rod, whereby he would be seen to be what they called in question.

I pray--The oldest manuscripts read, "we pray."

not that we should appear approved--not to gain credit for ourselves, your ministers, by your Christian conduct; but for your good [ALFORD]. The antithesis to "reprobates" leads me to prefer explaining with BENGEL, "We do not pray that we may appear approved," by restraining you when ye do evil; "but that ye should do what is right" (English Version, "honest").

though we be as reprobates--though we be thereby deprived of the occasion for exercising our apostolic power (namely, in punishing), and so may appear "as reprobates" (incapable of affording proof of Christ speaking in us).