1. Holy, Holy, Holy! Lord God Almighty (NICAEA)
Reginald Heber, 1827
This choice might seem cliche, but really, what else can be said?
Holy, holy, holy! though the darkness hide thee,
Though the eye of sinful man thy glory may not see.
Photo:
Flickr, Paul Sableman, Creative Commons 2.0
Flickr, Martijn Loth, creative commons, 2.0
Flickr, Robby Van Arsdale, creative commons 2.0