The Birds That Sleep on the Wing

In 2016, researchers from the Max Planck Institute for Ornithology attached small brain-activity monitors to great frigatebirds soaring over the Pacific Ocean. What they discovered astonished the scientific world. These birds sleep while flying. During flights that last days or even weeks over open ocean, frigatebirds enter slow-wave sleep for seconds at a time — sometimes with only one hemisphere of the brain, sometimes with both — all while gliding thousands of feet above the water. They do not crash. They do not fall. They rest on the wind itself.

Think about that. A bird closes both eyes, releases conscious control of its body, and trusts the current of air beneath its wings to hold it aloft. It has no backup plan, no safety net over the vast Pacific. Just wind. Just the invisible force that has carried it since the day it first left the nest.

There are seasons when God asks us to do something that feels just as impossible — to close our eyes and rest, even when we cannot see the ground beneath us. The Psalmist understood this when he wrote, "In peace I will lie down and sleep, for You alone, O Lord, make me dwell in safety."

Trust is not the absence of vulnerability. Trust is sleeping on the wing — releasing your grip on what you can control and discovering that the Almighty was holding you the entire time.