The greatest Christmas carol in history was not written by Irving Berlin or Nat King Cole. The greatest carol is not “Grandma Got Run Over by a Reindeer” or “White Christmas” or even “Silent Night.” The greatest carol was composed 2,000 years ago by a pregnant teenage girl who was visiting her cousin Elizabeth.
Dozens, perhaps hundreds, of late medieval and Renaissance paintings and sculptures depict the Virgin Mary with one breast exposed as she is nursing the infant Christ. The origins of the image are disputed, but whatever its origins, depictions of the lactating Virgin acquired new meaning and new urgency in mid-14th-century Tuscany. In communities under siege from plague, wars and malnutrition, the Virgin’s breast was a symbol of God’s loving provision of life, the nourishment and care that sustain life, and the salvation that promises eternal life.
The glad song Mary sings to her cousin Elizabeth in Luke’s Gospel functions like a lighted magnifying glass. It illumines, making possible the discernment of something that was there all the time, but difficult to see without aid. Mary sings of the whole new order of things that God is creating all around us, one in which the hungry are filled with good things and the rich, who have unwisely filled up on so much that does not satisfy, are emptied so that they can have their real hungers met at last.