For this cause I am writing these things while I am away, so that there may be need for me, when I am present, to make use of sharp measures, by the authority which the Lord has given me for building up and not for destruction.
For you see what care was produced in you by this very sorrow of yours before God, what clearing of yourselves, what wrath against sin, what fear, what desire, what serious purpose, what punishment. In everything you have made it clear that you are free from sin in this business.