And lest I should be exalted above measure through the abundance of the revelations, there was given to me a thorn in the flesh, the messenger of Satan to buffet me, lest I should be exalted above measure.
All Commentaries on 2 Corinthians 12:7 Go To 2 Corinthians 12
Augustine of Hippo
AD 430
Therefore, in these trials which can be both our blessing and our bane, “we don’t know how we should pray,” yet, because they are hard, because they are painful, because they go against the feeling of our human weakness, by a universal human will we pray that our troubles may depart from us. But this need of devotion we owe to the Lord our God, that, if he does not remove them, we are not to think that he has deserted us but rather, by lovingly bearing evil, we are to hope for greater good. This is how power is made perfect in infirmity. To some, indeed, who lack patience, the Lord God, in his wrath, grants them what they ask, just as, on the other hand, he in his mercy refused the apostle’s requests.