The First Commandment (Gen. 1:3)

The first commandment is not found in Exodus chapter 20.  The Hebrew of Gen. 1:3 reads close to "Light, be!"  How interesting that the first commandment has to do with light.  He who is Light (1 Jn. 1:5) created light.  The first separation was between darkness and light.  Right up front it's as if we're told, "You will be known by one or the other."  What side are you on? By the way, God still speaks into dark situations.