Philippians 2:14-15 ESV
“Do all things without grumbling or disputing, that you may be blameless and innocent, children of God without blemish in the midst of a crooked and twisted generation, among whom you shine as lights in the world…”
If we act like those in the world, are we really any different? We will never lead anyone to God if we act like the darkness. We are called to be a light in this world, the darker the world, the brighter the light we can be. Put away grumbling, complaining and arguing, and be the brightest light you can be!