We were driving in the Galilee, waiting for a red light to change, when they came up to the car. Their smiles were engagingly open as they wished us a fine trip. Then they offered us the flyer. Jews for Jesus. Who says that evil can't be imported, and delivered, free of charge, direct to your car door? Don't get me wrong. The members of Jews for Jesus are pure souls. They are among the most wholesome, guileless, truly well-meaning, fundamentally lovely people you will ever meet. More's the pity, therefore, that there's a special place in hell just for...