To me it seems like this album is telling a story, almost like a concept album. At the beginning we see the speaker turning his back on God and his faith and throughout the album it is reiterated and shown in different lights and with different emotions. Then at the end the speaker finally comes back to God and again feels what is unseen. He now feels back at home, and the "spell" (his doubt) is broken.
To me it seems like this album is telling a story, almost like a concept album. At the beginning we see the speaker turning his back on God and his faith and throughout the album it is reiterated and shown in different lights and with different emotions. Then at the end the speaker finally comes back to God and again feels what is unseen. He now feels back at home, and the "spell" (his doubt) is broken.
At least, that's my interpretation.