I can't get John the Baptist's words out of my head. Luke records them this way: You brood of vipers! Who warned you to flee from the coming wrath? Produce fruit in keeping with repentance. And do not begin to say to yourselves, 'We have Abraham as our father.' For I tell you that out of these stones God can raise up children for Abraham. The ax is already at the root of the trees, and every tree that does not produce good fruit will be cut down and thrown into the fire. And then John answers the questions of those who've heard him: the crowd, tax collectors, and soldiers. In their turn each asks the same question -- "What should we do?" ** John replies to the crowd: The man with two tunics should share with him who has none, and the one who has food should do the same. To the tax collectors: Don't collect any more than you are required to. To the soldiers: Don't extort money and don't accuse people falsely -- be content with your pay. Rep...