1 Corinthians 4:3

4:3 So for me, it is a minor matter that I am judged by you or by any human court. In fact, I do not even judge myself.

1 Corinthians 6:2

6:2 Or do you not know that the saints will judge the world? And if the world is to be judged by you, are you not competent to settle trivial suits?

1 Corinthians 15:9

15:9 For I am the least of the apostles, unworthy to be called an apostle, because I persecuted the church of God.