Let your light so shine before men, that they may see your good works, and glorify your Father which is in heaven.
Neither do men light a candle, and put it under a bushel, but on a candlestick; and it giveth light unto all that are in the house.
Ye are the light of the world. A city that is set on an hill cannot be hid.
The people which sat in darkness saw great light; and to them which sat in the region and shadow of death light is sprung up.
Arise, shine; for thy light is come, and the glory of the LORD is risen upon thee.
The people that walked in darkness have seen a great light: they that dwell in the land of the shadow of death, upon them hath the light shined.
But the path of the just is as the shining light, that shineth more and more unto the perfect day.
I am come a light into the world, that whosoever believeth on me should not abide in darkness.
1st John 1:5
This then is the message which we have heard of him, and declare unto you, that God is light, and in him is no darkness at all.