After the foregoing preface to what he was about to say, the apostle in these verses mentions,

I.His equality with the other apostles - that he was not a whit behind the very chief of the apostles, Co2 11:5. This he expresses very modestly: I suppose so. He might have spoken very positively. The apostleship, as an office, was equal in all the apostles; but the apostles, like other Christians, differed one from another. These stars differed one from another in glory, and Paul was indeed of the first magnitude; yet he speaks modestly of himself, and humbly owns his personal infirmity, that he was rude in speech, had not such a graceful delivery as some others might have. Some think that he was a man of very low stature, and that his voice was proportionably small; others think that he may have had some impediment in his speech, perhaps a stammering tongue. However, he was not rude in knowledge; he was not unacquainted with the best rules of oratory and the art of persuasion, much less was he ignorant of the mysteries of the kingdom of heaven, as had been thoroughly manifested among them.

II.His equality with the false apostles in this particular - the preaching of the gospel unto them freely, without wages. This the apostle largely insists on, and shows that, as they could not but own him to be a minister of Christ, so they ought to acknowledge he had been a good friend to them. For, 1. He had preached the gospel to them freely, Co2 11:7-10. He had proved at large, in his former epistle to them, the lawfulness of ministers' receiving maintenance from the people, and the duty of the people to give them an honourable maintenance; and here he says he himself had taken wages of other churches (Co2 11:8), so that he had a right to have asked and received from them: yet he waived his right, and chose rather to abase himself, by working with his hands in the trade of tent-making to maintain himself, than be burdensome to them, that they might be exalted, or encouraged to receive the gospel, which they had so cheaply; yea, he chose rather to be supplied from Macedonia than to be chargeable unto them. 2. He informs them of the reason of this his conduct among them. It was not because he did not love them (Co2 11:11), or was unwilling to receive tokens of their love (for love and friendship are manifested by mutual giving and receiving), but it was to avoid offence, that he might cut off occasion from those that desired occasion. He would not give occasion for any to accuse him of worldly designs in preaching the gospel, or that he intended to make a trade of it, to enrich himself; and that others who opposed him at Corinth might not in this respect gain an advantage against him: that wherein they gloried, as to this matter, they might be found even as he, Co2 11:12. It is not improbable to suppose that the chief of the false teachers at Corinth, or some among them, were rich, and taught (or deceived) the people freely, and might accuse the apostle or his fellow-labourers as mercenary men, who received hire or wages, and therefore the apostle kept to his resolution not to be chargeable to any of the Corinthians.

III.The false apostles are charged as deceitful workers (Co2 11:13), and that upon this account, because they would transform themselves into the likeness of the apostles of Christ, and, though they were the ministers of Satan, would seem to be the ministers of righteousness. They would be as industrious and as generous in promoting error as the apostles were in preaching truth; they would endeavour as much to undermine the kingdom of Christ as the apostles did to establish it. There were counterfeit prophets under the Old Testament, who wore the garb and learned the language of the prophets of the Lord. So there were counterfeit apostles under the New Testament, who seemed in many respects like the true apostles of Christ. And no marvel (says the apostle); hypocrisy is a thing not to be much wondered at in this world, especially when we consider the great influence Satan has upon the minds of many, who rules in the hearts of the children of disobedience. As he can turn himself into any shape, and put on almost any form, and look sometimes like an angel of light, in order to promote his kingdom of darkness, so he will teach his ministers and instruments to do the same. But it follows, Their end is according to their works (Co2 11:15); the end will discover them to be deceitful workers, and their work will end in ruin and destruction.

I robbed other Churches - This part of the sentence is explained by the latter, taking wages to do you service. The word οψωνιον signifies the pay of money and provisions given daily to a Roman soldier. As if he had said: I received food and raiment, the bare necessaries of life, from other Churches while labouring for your salvation. Will you esteem this a crime?

I robbed other churches,.... Meaning the churches of Macedonia; not that what he had of them was by force and rapine, or by plundering of them, and spoiling of their substance, and living upon them against their wills, as soldiers use a conquered people, though the allusion is to such a custom; for what he had of theirs was freely communicated to him; as appears from the following verse: but because these churches from whom he received were poor, and the Corinthians whom he served were rich, he calls it a robbing of the former, though there was no injury in the case, for it was voluntary, because it was expended for the service of the latter:

taking wages of them to do you service; or "for your ministry"; either to supply their poor, or rather to support the ministry of the Gospel among them. The apostle continues the metaphor, taken from soldiers, to whom wages are due for their warfare; as are also to the ministers of the Gospel, the good soldiers of Jesus Christ; since no man goes a warfare at his own charges and expense but is for by those in whose service he is: and therefore, though the apostle did not think it advisable to ask for, and insist upon wages from them at that time, for his service among them, yet he took it of others in lieu of it; and this he mentions, partly to show that wages were due to him for his ministry, and partly to observe to them who they were beholden to for the support of the Gospel at first among them; as also to stir them up to be serviceable to other churches, as others had been to them.

I robbed--that is, took from them in order to spare you more than what was their fair share of contribution to my maintenance, for example, the Philippian Church (Phi 4:15-16).

wages--"subsidy."

to do you service--Greek, "with a view to ministration to you"; compare "supplied" (Greek, "in addition"), Co2 11:9, implying, he brought with him from the Macedonians, supplies towards his maintenance at Corinth; and (Co2 11:9) when those resources failed ("when I wanted") he received a new supply, while there, from the same source.