Our family attended Christmas Eve service at St. Andrew UMC, the first time in several years we've gathered in person rather than streaming from a laptop while traveling or huddled on the couch recovering from illness. The service unfolded with particular beauty—readers delivering their passages with practiced grace, our favorite a cappella group (Reunited choir) leading us through traditional hymns, the candlelight rendering of "Silent Night" with its wavering flames casting shadows across upturned faces, and a thought-provoking sermon by Rev. Mark Feldmeir that has lodged itself in my mind like a burr I can't shake loose.
Rev. Mark used Jesus' actual birthplace—a cave inhabited by livestock—as his jumping-off point for exploring Plato's Allegory of the Cave from The Republic. In this allegory, three individuals sit chained in darkness, their necks and ankles bound so they can see nothing but the cave's back wall. Their eyes strain into the murk, perceiving only faint shadows of events unfolding behind them. The sun casts dim light into the cave's mouth like an old-time movie projector, and the true events and sounds happening in the world beyond reach them only as blurred, distorted images and garbled echoes.
What is truth? Rev. Mark asked us. We don't even remember that Jesus was born in a cave—our Nativity scenes portray cozy wooden barns with abundant light sources, angels glowing, lanterns gleaming. Whatever we grow accustomed to seeing, hearing, feeling becomes our truth. Real people, actual events, genuine conversations—these get obscured by the third or three-hundredth retelling, our version shaped by confirmation biases and emotional attachments, smoothed into something more palatable than the rough edges of reality.
How astonishing that this twenty-four-hundred-year-old allegory applies to human knowledge with even greater urgency now. Rev. Mark observed how we stare at the flickering screens of our phones—our Instagrams and Reddits, YouTube and Snapchat—as if they constitute reality. We sit metaphorically chained to our chairs and the glowing objects in our hands while true, embodied life carries on without us, unwitnessed and unremembered.
What is true, and can we handle the truth? These remain difficult questions, no easier to answer now than in Plato's time. Despite all the knowledge society has accumulated, we may be less able to see through the shadows and murk than ever before—drowning in information while starving for wisdom, mistaking the shadow play for substance. The message threaded through the December holidays offers a counterweight to this confusion: light will shine in the darkness. Only light can pierce the inky black of the cave with its deceptive versions and watered-down truths.
Perhaps that's why we still gather in sanctuaries on Christmas Eve, why we still light candles and sing old hymns that our grandparents knew by heart. In an age of infinite shadows and endless projections, we need these moments of shared presence—real bodies in real space, real voices rising together, real light flickering against real darkness. The truth we're seeking might not be found on any screen, but in the warmth of another hand holding a candle beside ours, in the catch of emotion in our father's favorite carol, in the stubborn insistence that we are more than shadows on a wall.
