In Matthew 5:14, Jesus tells all of us to become the light of the world. As believers in Christ, we shine our light by displaying acts of righteousness and good deeds so others may see that and come to glorify Christ themselves. That is what we hope for!
As a Christian, we don’t see this as displaying acts, we see it as just living a life for Christ through Christ like character.
What you shine upon the world is based on the character you developed through the principles you choose to live by. Your character needs to grow everyday by reading God’s truth. As you stay consistent in His word you will notice your character transforming toward the kind of person God wants you to be.