To be hope.
As light at the end of a dark tunnel signifies an end of the dark claustrophobic journey.
To be life.
As light to a soil brings life to a seed buried in the ground.
To be joy.
As light brings smiles after a gloomy day.
To be truth.
As light exposes what the dark conceals.
As light cannot be hidden, it is by nature made to shine as far as its might can take it.
“I, the Lord, have called you in righteousness; I will take hold of your hand. I will keep you and will make you to be a covenant for the people and a light for the Gentiles,
Isaiah 42:6 NIV