Imagine that you are in central south Turkey during the reign of the Roman emperor Claudius. Most in the tow n worship one or other of the local gods or goddesses.And into this town has come a funny little Jew called Paul. According to Paul, there is one God, the world’s creator, and this one God has now unveiled his long-awaited plan for the world. The unveiling took place in a Jew called Jesus, whom Paul says is the Jewish Messiah, a kind of king-to-end-all-kings. How do you determine who is right?