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.
The annunciation has attracted the attention of commentators for centuries. Medieval writers liked to embroider upon Luke’s bare-bones account, saying, for example, that when the angel Gabriel appeared, Mary was reading Isaiah 7, the prophet’s foretelling of the birth of Christ. Visual artists were also attracted to the scene.
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.