A priest and a rabbi were sitting next to each other on an airplane. After a while, the priest turned to the rabbi and asked, "Is it still a requirement of your faith that you not eat pork? " The rabbi responded, "Yes, that is still one of our beliefs." The priest then asked, "Have you ever eaten pork?" To which the rabbi replied, "Yes, on one occasion I did succumb to temptation and tasted a ham sandwich." The priest nodded in understanding and went on with his reading. A while later, the rabbi spoke up and asked the priest, "Is it still a requirement of your church that you remain celibate? The priest replied, "Yes, that is still very much a part of our faith." The rabbi then asked him, "Have you ever fallen to the temptations of the flesh?" The priest replied, "Yes, rabbi, on one occasion I was weak and broke my faith and made love to a woman." The rabbi nodded understandingly and remained silent, thinking about five minutes. Finally, the rabbi said, "Beats a effing ham sandwich, doesn't it?"