Matthew 5:14-16

14 1"You are the light of the world. A city set on a hill cannot be hidden.
15 2Nor do people light a lamp and put it under a basket, but on a stand, and it gives light to all in the house.
16 In the same way, let your light shine before others, so 3that they may see your good works and 4give glory to your Father who is in heaven.