2 Coríntios 12

7 And so that I should not be exalted above measure by the abundance of the revelations, a thorn in the flesh was given to me, a messenger of Satan that he might buffet me, that I should not be made haughty.

8 Concerning this thing I entreated the Lord three times that it might depart from me.

9 And He said to me, My grace is sufficient for you, for My strength is made perfect in weakness. Therefore most gladly I will rather exult in my infirmities, that the power of Christ may dwell upon me.