The world was without form and void, and God said, "Let there be light" (Genesis 1). Therefore, the first of the first things is Light. I capitalize the word "Light" because we are talking about the Light of Lights; the source and beginning of all things is Light.
Physicists tell us that energy is simply Light in various different forms or expressions. Atheists like to point out what they consider foolish about the creation story in Genesis: "How can you believe this when Light is created first, but the sun, moon and stars that give the Light are only created on the fourth day?"
They have missed the theological point. They have been too literal and fundamentalistic about the text. Light is created first because there is a Source of Light that is greater than the sun, moon and stars. This is why the story of Genesis is echoed in the last book of the Bible, where we are told that in heaven there is no sun or moon because "The Lamb is the Light in the city of God."
There’s the answer to the riddle! Christ the Lamb is the Light. The Son is the Source of the Sun. The second Person of the Holy Trinity is the Light of the World.
Read more: http://www.ncregister.com/site/article/the-four-first-things/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+NCRegisterDailyBlog+National+Catholic+Register#When:2013-12-814:07:01#ixzz2mubkU52s