2 Corinthians 10:2
10:2 now I ask that when I am present I may not have to be bold with the confidence that (I expect) I will dare to use against some who consider us to be behaving according to human standards.
2 Corinthians 10:6
10:6 We are also ready to punish every act of disobedience, whenever your obedience is complete.
2 Corinthians 10:8
10:8 For if I boast somewhat more about our authority that the Lord gave us for building you up and not for tearing you down, I will not be ashamed of doing so.