8 Now, even if I boast a little too much of our authority, which the Lord gave for building you up and not for tearing you down, I will not be ashamed of it. 9 I do not want to seem as though I am trying to frighten you with my letters. 10 For they say, "His letters are weighty and strong, but his bodily presence is weak, and his speech contemptible." 11 Let such people understand that what we say by letter when absent, we will also do when present.
Matthew Henry's Commentary on 2 Corinthians 10:8-11
Commentary on 2 Corinthians 10:7-11
(Read 2 Corinthians 10:7-11)
In outward appearance, Paul was mean and despised in the eyes of some, but this was a false rule to judge by. We must not think that none outward appearance, as if the want of such things proved a man not to be a real Christian, or an able, faithful minister of the lowly Saviour.