I am the light of the world; he that follows me shall not walk in darkness, but shall have the light of life.
Matthew 5:16
Let your light so shine before men, that they may see your good works, and glorify your Father which is in heaven.
Luke 1:78-79
Through the tender mercy of our God; whereby the dayspring from on high hath visited us, To give light to them that sit in darkness and in the shadow of death, to guide our feet into the way of peace.
Hebrews 13:6
The Lord is my helper, and I will not fear what man shall do unto me.