St. Claude de la Colombiere, in his book Loving the Authority of Jesus, said:
“When I see a Christian grief-stricken at the trials God sends him, I say to myself: Here is a man who is grieved at his own happiness. He is asking God to be delivered from something he ought to be thanking him for. I am quite sure that nothing more advantageous could happen to him than what causes him so much grief. I have a hundred unanswerable reasons for saying so. But if I could read into the future and see the happy outcome of his present misfortune, how greatly strengthened I would be in my judgment! If we could discover the designs of Providence, it is certain we would ardently long for the evils we are now so unwilling to suffer We would rush forward to accept them with the utmost gratitude if we had a little faith and realized how much God loves us and has our interests at heart.
What profit can come to me from this illness, which ties me down and obliges me to give up all the good I was doing, you may ask. What advantage can I expect from this ruin of my life, which leaves me desperate and hopeless? It is true that sudden great misfortune at the moment it comes may appear to overwhelm you and not allow you the opportunity there and then of profiting by it. But wait a while and you will see that by it God is preparing you to receive the greatest marks of his favor. But for this accident you would not have perhaps become less good than you are, but you would not have become holy. Isn’t it true that since you have been trying to lead a good Christian life there has been something you have been unwilling to surrender to God? Some worldly ambition, some pride in your attainments, some indulgence of the body, some blameworthy habit, some company that is the occasion of sin for you? It was only this final step that prevented you from attaining the perfect freedom of love of God. It wasn’t really very much, but you could not bring yourself to make this last sacrifice. It wasn’t very much, but there is nothing harder for a Christian than to break the last tie that binds him to the world or to his own self. He knows he ought to do it, and until he does it there is something wrong with his life…
The misfortune which has befallen you will soon do what all your exercises of piety would never have been able to do.”