In reply to veteye:
I have the same problem: a lifetime of church music, if you cut me I bleed psalms, but I no longer believe there is a Managing Director upstairs ... nevertheless, JSBach's B Minor Mass, Vivaldi's Nisi Dominus, etc etc take to somewhere like heaven. This is a puzzle.
Obviously not all religious music does it for me. I play the organ once or twice a month for evensong at our parish church, because they need a spare pair of hands, and while I'll play Victorian anthems if it makes the choir happy I can live without them (Ok, I like "I was glad"). Baroque and earlier is the stuff for me. I spend a lot of my time on instrumental music but the choral stuff is fantastic - and I can't divorce the music from the words, any more than we could listen to it all without the Bflats or without the bass line.
Coronation music is less of a problem; I won't be watching today's shenanigans, but I can listen to Handel's Coronation Anthems and enjoy them as pieces written for their precise context, a Coronation long ago with hysterically funny old geezers in powdered wigs. Zadok the Priest remains a delight, and a lovely piece of history (by which I mean both the Bronze Age event that the words describe, and the much later event for which the music was written).
Well done for the Bishop's Chorister btw.