No beginning and no end...
The closer we look into things, the more we find. I believe the smallest measurable level of existence is the Quantum level, but even that must be composed of something smaller. Do you think that our world is infinitely composed of smaller and smaller things? And on the flip side, our Universe is only a small component of a much larger structure? In that sense, there is no beginning and no end; everything just IS and we are all a part of ONE thing?
