Matthew 5:16
5:16 In the same way, let your light shine before people, so that they can see your good deeds and give honor to your Father in heaven.
Matthew 6:22-23
6:22 “The eye is the lamp of the body. If then your eye is healthy, your whole body will be full of light.
6:23 But if your eye is diseased, your whole body will be full of darkness. If then the light in you is darkness, how great is the darkness!
Matthew 10:27
10:27 What I say to you in the dark, tell in the light, and what is whispered in your ear, proclaim from the housetops.