He bids us then have a full and undoubting confidence of the answer only in those things which are not for our own advantage or for temporal comforts, but are in conformity to the Lord’s will. And we are also taught to put this into our prayers by the Lord’s Prayer, where we say “Thy will be done,”–Thine not ours. For if we also remember these words of the Apostle that “we know not what to pray for as we ought”[560] we shall see that we sometimes ask for things opposed to our salvation and that we are most providentially refused our requests by Him who sees what is good for us with greater right and truth than we can. And it is clear that this also happened to the teacher of the Gentiles when he prayed that the messenger of Satan who had been for his good allowed by the Lord’s will to buffet him, might be removed, saying: “For which I besought the Lord thrice that he might depart from me. And He said unto me, My grace is sufficient for thee, for strength is made perfect in weakness.”[561]
John Cassian
The Conferences, 9:34.9
