There is a lot of talk today about what makes Christmas. Newspaper and television advertisements coax people into believing that they can have a real Christmas by going to a festive shopping center, eating at trendy restaurants, or watching glittering "Christmas programs" on television. Others believe that Christmas is made by the fastidious keeping of time-honored family rituals, such as, sentimental ornaments on just the right tree, eating food from a menu which has been handed down from generation to generation, or by visiting the same relatives at precisely the same time on Christmas Day. Some believe that Christmas is made by purchasing a uniquely special gift for every relative, friend, and acquaintance. To be sure, all of these contribute to our cultural understanding of Christmas.
But the answer to "What makes a real Christmas?" must be found in human history. That is what Joseph did. And, in a very real sense, it was the theology of Joseph which made possible the first Christmas. If Joseph had not cooperated with God's action in human history, the birth of Jesus would have been quite different.
The witness of Joseph calls us to cooperate with God's work in today's world. It calls us to respond to God's action among us. Joseph, not having all of the evidence and knowledge of the future, decided to do more than law and custom required. He elected to do more than was expected of him. He let justice and compassion guide his decision about his pregnant betrothed. He was pulled, not by the strength of custom, but by the law of love.