2 Corinthians 7:9-11

MKJV(i) 9 Now I rejoice, not that you were grieved, but that you grieved to repentance. For you were grieved according to God, so that you might suffer loss by nothing in us. 10 For the grief according to God works repentance to salvation, not to be regretted, but the grief of the world works out death. 11 For behold this same thing (you being grieved according to God); how much it worked out earnestness in you; but also defense; but also indignation; but also fear; but also desire; but also zeal; but also vengeance! In everything you approved yourselves to be clear in the matter.