2 Corinthians 7:8-9; 2 Corinthians 7:12-13
For even if that letter of mine made you sad, I am not sorry I wrote it. I could have been sorry when I saw that it made you sad for a while.
But now I am happy - not because I made you sad, but because your sadness made you change your ways. That sadness was used by God, and so we caused you no harm.
So, even though I wrote that letter, it was not because of the one who did wrong or the one who was wronged. Instead, I wrote it to make plain to you, in God's sight, how deep your devotion to us really is.
That is why we were encouraged. Not only were we encouraged; how happy Titus made us with his happiness over the way in which all of you helped to cheer him up!