God is not bound by the human presumption that we are the center of everything, and creation did not actually demand or need Jesus (or us, for that matter) to confer additional sacredness upon it. From the first moment of the Big Bang, nature was revealing the glory and goodness of the Divine Presence; it must be seen as a gratuitous gift and not a necessity. Jesus came to live in its midst, and enjoy life in all its natural variations, and thus be our model and exemplar. Jesus is the gift that honored the gift, you might say.