A priest walks into a barber's shop and sits down. The barber gives him a nice haircut.
When the priest asks him how much the haircut will cost, the barber replies, "I never charge a man who does God's work."
The priest thanks him and the next day the barber finds three bottles of wine on his front step.
Later that day a minister enters his shop to get his hair cut.
When the barber's done the minister asks him what the damage is. The barber replies, "I never charge a man who does God's work."
The minister thanks him and the next day the barber finds three loaves of bread on the front step.
Later that day a rabbi walks in and sits down. When the barber is done and the rabbi inquires about the cost, the barber replies, "I never charge a man who does God's work."
The rabbi thanks him and the next day the barber finds three rabbis on his front step.