The Light at Mammoth Cave

In 2019, a tour group descended 280 feet into Mammoth Cave in Kentucky — the longest cave system on Earth, stretching over 420 miles beneath the surface. Midway through the tour, the park ranger stopped everyone in a wide chamber and asked them to stand perfectly still. Then she switched off the lights.

The darkness was absolute. Not dim, not shadowy — total. Several visitors later described the disorientation, the way their hands disappeared inches from their faces. One woman reached for her husband's arm just to confirm he was still there. A child began to cry.

Then the ranger struck a single match.

That tiny flame illuminated the entire chamber. Every face became visible. The crystalline walls glittered. People exhaled. Some laughed with relief. One flame, and the darkness had no answer for it.

The psalmist understood this. "For with You is the fountain of life," David wrote. "In Your light we see light." The steadfast love of the Almighty is not a candle struggling against the dark — it reaches to the heavens. His faithfulness stretches to the clouds. His righteousness stands like the great mountains. There is no corner of human experience so deep that His love cannot find us there.

We live in a world that can feel like Mammoth Cave with the lights off — disorienting, isolating, vast beyond comprehension. But the God whose love is boundless has never once lost track of where we are. Under the shadow of His wings, we feast. From His river, we drink. One strike of His light, and we can see everything that matters.