2 Corinthians 2:5

2:5 But if anyone has caused sadness, he has not saddened me alone, but to some extent (not to exaggerate) he has saddened all of you as well.

2 Corinthians 11:10

11:10 As the truth of Christ is in me, this boasting of mine will not be stopped in the regions of Achaia.

2 Corinthians 12:6

12:6 For even if I wish to boast, I will not be a fool, for I would be telling the truth, but I refrain from this so that no one may regard me beyond what he sees in me or what he hears from me,

2 Corinthians 12:9

12:9 But he said to me, “My grace is enough for you, for my power is made perfect in weakness.” So then, I will boast most gladly about my weaknesses, so that the power of Christ may reside in me.