2 Corinthians 12:5

12:5 On behalf of such an individual I will boast, but on my own behalf I will not boast, except about my weaknesses.

2 Corinthians 12:10

12:10 Therefore I am content with weaknesses, with insults, with troubles, with persecutions and difficulties for the sake of Christ, for whenever I am weak, then I am strong.

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.