Light

God Himself:
"I will also make you a light for other nations. Then you will make it possible for the whole world to be saved." Isaiah 49:6b

Simeon in the temple:
"It is a light to be given to those who aren't Jews. It will bring glory to your people Israel." Lukas 2:32

The true light that gives light to every man was coming into the world. John 1:9

Jesus Himself:
"I am the light of the world. Whoever follows me will never walk in darkness, but will have the light of life." John 8:12

and
"I have come into the world as a light,
so that no-one who believes in me should stay in darkness."
John 12:46

Your sun will never set again. Your moon will never lose its light.
I will be your light forever.
Isaiah 60:20

This wonderful light, which neither blinds nor singes you,
but warms and brightens your heart - this is my desire for you!