Do you ever have a blah day? You are living a humble life in obedience to God, but you feel insignificant?
Look at your life from a new perspective.
Do everything without complaining or arguing, so that you may become blameless and pure, children of God without fault in a crooked and depraved generation, in which you shine like stars in the universe as you hold out the word of life—in order that I may boast on the day of Christ that I did not run or labor for nothing.
As far as God is concerned, because of your life of humility and obedience, you shine like a star in the universe.
Just by living a righteous life - you shine. You stand out in brilliant contrast to the world. And like a like a lighthouse on a dark night, you draw people to you, as you hold out the word of life.