Elderly Man: "Father, during the war I allowed a Jewish refugee to live in my attic."
Priest: "I do not see anything wrong with that. You helped a poor soul survive the war."
Elderly Man: "I collected rent from him for every month that he stayed."
Priest: "That's not a good thing you did, but it was for a good cause. You helped him survive."
Elderly Man: "Should I tell him the war is over?"