A sacred space is a place where you feel comfortable and protected. You are free from outside influences to meditate, pray, or just sit quietly and be.
Everything is here for the same reason, for manifestation and celebration. But the humans articulate this. The others cannot articulate it reflectively. They can be a manifestation, but they cannot reflect on that. Humans can, therefore our role is to be spokespersons for the universe and to appreciate the universe as the context in which the Divine and human meet.