If the Apostle had begun to reason, worldly wisdom would have found objections to everything. But here there was nothing to object.
Only one thing could have been objected: where will you get it?
But Philemon could not fail to know, judging even by himself, that the Apostle was so beloved that some were ready to pluck out their own eyes for him.
He needed only to say a word, and they would have given him enough to buy Philemon himself, with all his household and all his property.
Thus, “Charge it to me; I will repay,” cut off every regret over loss beyond objection.
But it did not do only this. It also cut off every desire for compensation.
It placed Philemon in a state, disposition, and desire to count the loss suffered as nothing.
He would cast every reckoning not only out of his heart, but even out of his thought.
Let anyone put himself in Philemon’s place, and he will immediately see and feel that taking anything from the Apostle was unthinkable for him.
After this, his soul was wholly at peace. The Apostle’s desire, meeting no more obstacles, was accepted for fulfillment without contradiction.
St. Chrysostom surrounds these words with such reflections: “See how and when he mentioned the offense: at the end, after he had said much about him.
Since loss of property usually irritates people most of all, the Apostle now mentions this so that Philemon might not complain about it.
For something had probably been stolen from him. He says, ‘If he has wronged you in anything.’
He did not say, ‘If he has stolen anything,’ but how? ‘If he has wronged you in anything.’
Here he both acknowledged the offense and presented it not as the offense of a slave, but as though of a friend toward a friend.
He expressed it by a term that signifies injustice rather than theft. ‘Charge this to me,’ that is, reckon this debt to me. I will repay you.”
Ambrosiaster’s words may serve as their continuation: “Here the Apostle removes every excuse for irritation against the slave.
He does so in case Philemon should complain that he suffered such loss that forgiveness seems neither proper nor possible.
If this truly was the case, then for this the Apostle says: ‘Charge it to me.’”