In the first generation of the universe there were no Galaxies, solar systems of planets, but only light. Light that exploded out of the seemingly eternal darkness that preceeded that first period of light, or the first creative day. The Massive first generation stars, in which were being created the basic elements from which the cloud of elements(Waters) of the second day would be divided in the creation of dry land or rather solar systems of Planets, as the elements that were divided from the Nebula cloud, condensed to become our solar system, of which the last body that the condensing cloud became, was our sun.
When the first generational stars had all imploded in upon themselves, surrendering to the massive gravitational forces, it was then that the second period of darkness which preceeded the second creative day, descended on the face of the bottomless pit.
How many first generation stars were born and died in that first day, determines the length of the first creative day. I believe that each of those Black Holes, into which those massive first generation stars collapsed after expelling a percentage of their Mass, are the great Gatherers out there in the boundless cosmos, to which the many galactic clusters which were created from the massive Nebular that was the residue of the death of those first generation stars, are being gathered. And I beleive that it was the fourth dimensional being who Is the "Son of Man, who evolves from the body of mankindin our future, who descends through time to be the observer who said, "Let there be Light."