What Kind of New World Is Being Born?

The New Yorker 

What Kind of New World Is Being Born? According to the Gospel of Luke, the Virgin Mary first learns that she'll soon give birth to Christ when she gets an unsolicited visit from an angel. Nice messenger service if you can get it. But before trusty Gabriel can dispense the good news upon which Christmas depends he has to calm the girl down. "Fear not," he says, and, in a way, this sombre reassurance is the Yuletide message in drastic miniature.