"The inspiration for this song was born on my trip to Assisi, Italy last year. I took a week of silent meditation in the hills where St. Francis lived. In St. Francis' Canticles of the Creatures, he speaks in wonder of the created order and his understanding of the creator's face shining through it. Much of the "Brother Moon" verse lyric is lifted straight from Assisi's words, even though some poetic license is taken. (For instance, "brother sun" felt more cumbersome to sing than the alliteration of "sister sun", so the gender was switched there)
The chorus is simply an exclamation from the poetry of Epimenides that it is in "Him that we live and move and have our being." This gives way to the outro of the song that continues that exclamation by claiming that this creator is the essence of everything good and beautiful. More than just a claim that "the guy in the sky" is good or beautiful, this is attributing that which is good and seen to part of a greater whole. Rather than attributing characteristics to a god that we already have a concept of, it is the praise of a wonder-filled creature, seeing that the reality in which we live and move and have our being is in essence good and beautiful. This Reality can be seen and experienced all around us.
These are not simply the philosophical musings of a mystic, but something that I experienced very personally and truly in Assisi. In the silence, I discovered a freedom as I drank in the beauty of Reality. At one point, I even found myself on top of a hill dancing like a child (or perhaps some sort of lunatic). I was free from the concerns of pleasing others in an attempt to keep my ego from being injured, so free that my normal anxieties and fears could not overpower the joy that I was finding in my heart. This song is an attempt to put a sound to that joy and freedom." - Gungor