"My grace is sufficient for you, for my power is made perfect in weakness." (2 Corinthians 12:9)
Paul continues his reluctant boasting with an account of a visionary experience fourteen years earlier: he was caught up to the third heaven, to paradise, and heard inexpressible things that humans are not permitted to tell. He will not boast about this except in his weaknesses, so that no one will think more of him than what they see in him or hear from him. Then comes the passage that has been the comfort of the suffering Church in every generation: to keep him from being conceited, he was given a thorn in his flesh, a messenger of Satan, to torment him. Three times he pleaded with the Lord to take it away. The Lord said: My grace is sufficient for you, for my power is made perfect in weakness. Therefore Paul will boast all the more gladly about his weaknesses, so that Christ's power may rest on him. When he is weak, he is strong.
The nature of the thorn has been debated throughout the Church's history: physical illness, spiritual temptation, a persistent enemy, a limitation in speech. Paul does not specify, perhaps deliberately, so that every suffering Christian can identify their own thorn with his. What matters is not what the thorn is but what the Lord says about it: my grace is sufficient. The answer is not removal but sufficiency. Not healing but presence. Not the end of the weakness but power perfected in the weakness. The Catechism cites this as the theological foundation of the Church's understanding of suffering: God does not always remove the cross, but he is always sufficient in the carrying of it (CCC 1508).
Paul asks the Corinthians to forgive him the wrong he did them by not being a burden to them. He is not looking for what is theirs but for them. He will gladly spend and be spent for them. He is afraid that when he comes he will find quarrelling, jealousy, outbursts of anger, factions, slander, gossip, arrogance, and disorder. And he mourns over many who have sinned and not repented of the impurity and sexual immorality they have practised. His love for them is the love that cannot be comfortable while they are far from God.
Brothers and sisters, my grace is sufficient for you. This is the answer God gives to the thorn you have prayed three times to be removed. Not yet. Not like this. But: my grace is sufficient. Receive it. Stop demanding a different answer and begin drawing on the sufficiency that is already given. The power that is perfected in your weakness is waiting to be made visible. Stop hiding the weakness and start glorying in it. Then Christ's power will rest on you.
Lord Jesus, your grace is sufficient for us. Your power is made perfect in our weakness. When we plead for the removal of our thorns, let us hear your answer: my grace is sufficient. Make us willing to boast in our weaknesses so that your power may rest on us. Through Christ our Lord. Amen.