You are the light of the world—like a city on a hilltop that cannot be hidden. No one lights a lamp and then puts it under a basket. Instead, a lamp is placed on a stand, where it gives light to everyone in the house. In the same way, let your good deeds shine out for all to see, so that everyone will praise your heavenly Father. [Matthew 5:14-16 (NLT)]
Did you happen to see the full moon last week? It was considered a super moon because it came within 90% of the moon’s closest approach to earth. Its nearness (221,772 miles) made it appear about 7% larger and much brighter than a typical full moon. When I saw its brilliance through the window, I stepped out on the lanai to view the glowing orb in the sky. Don’t be disappointed if you missed it, there will be another one, nearly as bright, on May 7!
Saying I saw the moon’s bright light is misleading—the moon itself has no light and doesn’t glow. It simply borrows its light from the sun and reflects it down to us as would a mirror. With the moon’s dark grey surface and bumpy landscape, it’s a poor mirror and only reflects between three and twelve percent of the sun’s light. Even that little bit, however, was enough to brightly light our lanai that night.
Even if the moon were perfectly white, it still wouldn’t appear as bright as the sun because the light would reflect off in all directions instead of straight back to us. Astronomer Roger Sinnott of Sky & Telescope theorizes that, in order to appear as bright as the sun, the moon would need a 2,160 mile-wide flat mirror to directly reflect the sun’s light back toward us on earth.
In Matthew 5, Jesus tells us to let our lights shine so that people see our good deeds. Even if we shine as brightly as the full moon, like the moon, that light isn’t ours; it is God’s Holy Spirit within us and we’re not the ones who should get the credit. Let us never forget that our good deeds are done not to enhance our reputations but rather to glorify our Father in Heaven. It’s His light that is seen and not ours. When people experience our love, compassion, forgiveness, gentleness, joy, peace, patience, thoughtfulness, integrity, faithfulness, and self-control, they see God’s beautiful light.
As Christ’s followers, we are to let God’s glory reflect through us. We may not be able to light up a lanai like the moon but we can bring His light to the world around us. Moreover, even without an enormous flat mirror, I think we could do better than the moon’s paltry three to twelve percent when it comes to reflecting God’s glory in our lives!
Poor world! What a faint light it receives from most Christians! The lighthouse, if its light is not burning is a peril instead of a safeguard. [Matthew Henry]