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 12:7-9

12:7 even because of the extraordinary character of the revelations. Therefore, so that I would not become arrogant, a thorn in the flesh was given to me, a messenger of Satan to trouble me – so that I would not become arrogant. 12:8 I asked the Lord three times about this, that it would depart from me. 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.