since you are demanding proof that Christ is speaking through me. He is not weak in dealing with you but is powerful among you.
3. Since ye seek a proof A twofold meaning may be drawn from these words. The first is, “Since you wish to try me, whether I speak of myself, or whether Christ speaks by me;” and in this way Chrysostom, and Ambrose, explain it.
In these verses observe, I. The apostle threatens to be severe against obstinate sinners when he should come to Corinth, having now sent to them a first and second epistle, with proper admonitions and exhortations, in order to reform what was amiss among them. Concerning this we may notice, 1.
Commenting on 2 Corinthians 13:1-6
Since ye seek a proof of Christ speaking in me,.... This is the reason why he was determined, that should he come among them, he would not spare them, because they called in question his apostleship, and demanded a proof of it; which, of all men, they had the least reason to do; for they themselves were the seals of his apostleship, and the signs...