Existence is not a property of time: time is a property of existence.
I am curious as to the property of time if there is no beginning.What is the connection between motion of 3-d space and the property called time? If existence has "always" had motion of some sort is there any real difference between momentum and time?
I guess what I am trying to wrap my head around is if time is not just an illusion produced by momentum of matter through space. In the same way that the sun has no real edge but only appears to have one because it is an illusion produced by properties of light propagation.