If a thing reflects no light, it is black; if it reflects part of the rays, it is blue or indigo or red; but, if it reflects them all, it is white.

We shall seek, not to absorb, but to reflect, the light from heaven. Thus we shall become pure and spotless, like the "white robes," which the saints wear in glory. (Rev. 7:9)

-Encyclopedia of 15,000 Illustrations