It is our everyday sacred journey … we are Earth making this journey. It is our everyday pilgrimage: what is required is our consciousness … of Where are and Who we are. We may walk this journey around Sun when we can, make it a “turas” as the Celts name the circular prayer around a sacred site: and we join all others who have walked this journey before us – and they join us.
On that note, here is an inspiring series on ABC at the moment (about to finish, but it can be purchased), put together by two women scientists, and it is called Orbit: Earth’s Extraordinary Journey. It can all still be viewed for a while: http://www.abc.net.au/tv/guide/abc1/201304/programs/ZX9100A001D2013-04-04T203221.htm. This is Gaian Science (science enabled by the Gaia Theory of the early 70’s, by James Lovelock and Lynn Margulis).