2Cor 11:10

“"As the truth of Christ is in me." "Do not think that I therefore have spoken, that I may receive, that I may the rather draw you on: for," saith he, "as the truth is in me, No man shall stop me of this glorying in the regions of Achaia." For that none should think again that he is grieved at this, or that he speaks these things in anger, he even calls the thing a "glorying." And in his former Epistle too he dressed it out in like terms. For so that he may not wound them there either, he says, "What then is my reward? That when I preach the Gospel, I may make the Gospel of Christ without charge." And as he there calls it "reward," so doth he here "glorying," that they may not be excessively ashamed at what he said, as if he were asking and they gave not to him. "For, what, if even ye would give?" saith he, "Yet I do not accept it." And the expression, "shall not stop me," is a metaphor taken from rivers, or from the report, as if running every where, of his receiving nothing. "Ye stop not with your giving this my freedom of speech." But he said not, "ye stop not," which would have been too cutting, but it "no man shall stop me in the regions of Achaia." This again was like giving them a fatal blow, and exceedingly apt to deject and pain them, since they were the only persons he refused [to take from]. "For if he made that his boast, it were meet to make it so every where: but if he only does so among us, perchance this is owing to our weakness." Lest therefore they should so reason and be dejected, see how he corrects this.”

“As the truth of Christ is in me,.... To show the firmness of his resolution, and how determined he was to abide by it, he joins an oath to it; for these words are the form of an oath; and it is as if he should say, as sure as Christ is truth, who is in me; or as that the truth of grace, or the truth of the Gospel of Christ is in my heart and mouth, so sure will I constantly persevere in this determination; or let the truth of Christ never be thought to be in me, if I do not: no man shall stop me of this boasting in the regions of Achaia; or this boasting shall not be stopped in me; of preaching the Gospel freely at Corinth, and that he had not been chargeable and burdensome to them; nor would he be for time to come, neither there, nor in any part of Achaia, of which Corinth was the metropolis; See Gill on Co2 9:2. No man should stop his mouth from boasting of this, by putting anything into his hands, for he was determined not to receive anything from any person in these climates; not but that he reserved a liberty in himself to receive from other persons and churches, for his comfortable subsistence, and so much the limitation of his resolution to these parts implies; for if he had not intended to have received a supply from any persons whatever, the restriction to the regions of Achaia would have been unnecessary; and he should rather have said, that no man should stop him of this boasting in any part of the world. The Vulgate Latin version reads, "this boasting shall not be broken"; and to the same sense the Syriac version, "this boasting shall not be abolished".”

“As the truth of Christ is in me - Εστιν αληθεια Χριστου εν εμοι· The truth of Christ is in me. That is: I speak as becomes a Christian man, and as influenced by the Gospel of Christ. It is a solemn form of asseveration, if not to be considered in the sense of an oath. In the regions of Achaia - The whole of the Peloponnesus, or Morea, in which the city of Corinth stood. From this it appears that he had received no help from any of the other Churches in the whole of that district.”