8 For even if I should boast somewhat more about our authority, which the Lord gave us for edification and not for your destruction, I shall not be ashamed-- 9 lest I seem to terrify you by letters. 10 "For his letters," they say, "are weighty and powerful, but his bodily presence is weak, and his speech contemptible." 11 Let such a person consider this, that what we are in word by letters when we are absent, such we will also be in deed when we are 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.