16 But be it so. I did not burden you, but being crafty I took you by guile. 17 Did I make gain of you by any of those whom I have sent to you? 18 I begged Titus, and sent the brother with [him]: did Titus at all make gain of you? have we not walked in the same spirit? [have we] not in the same steps? 19 Ye have long been supposing that we excuse ourselves to you: we speak before God in Christ; and all things, beloved, for your building up. 20 For I fear lest perhaps coming I find you not such as I wish, and that I be found by you such as ye do not wish: lest [there might be] strifes, jealousies, angers, contentions, evil speakings, whisperings, puffings up, disturbances; 21 lest my God should humble me as to you when I come again, and that I shall grieve over many of those who have sinned before, and have not repented as to the uncleanness and fornication and licentiousness which they have practised.
Matthew Henry's Commentary on 2 Corinthians 12:16-24
Commentary on 2 Corinthians 12:11-21
(Read 2 Corinthians 12:11-21)
We owe it to good men, to stand up in the defence of their reputation; and we are under special obligations to those from whom we have received benefit, especially spiritual benefit, to own them as instruments in God's hand of good to us. Here is an account of the apostle's behaviour and kind intentions; in which see the character of a faithful minister of the gospel. This was his great aim and design, to do good. Here are noticed several sins commonly found among professors of religion. Falls and misdeeds are humbling to a minister; and God sometimes takes this way to humble those who might be tempted to be lifted up. These vast verses show to what excesses the false teachers had drawn aside their deluded followers. How grievous it is that such evils should be found among professors of the gospel! Yet thus it is, and has been too often, and it was so even in the days of the apostles.