'Light' in the Bible

and to show all men in a clear light what my stewardship is. It is the stewardship of the truth which from all the Ages lay concealed in the mind of God, the Creator of all things--

There was a time when you were nothing but darkness. Now, as Christians, you are Light itself.

Live and act as sons of Light--for the effect of the Light is seen in every kind of goodness, uprightness and truth--

But everything can be tested by the light and thus be shown in its true colors; for whatever shines of itself is light.

For this reason it is said, "Rise, sleeper; rise from among the dead, and Christ will shed light upon you."