I'm about to rock the socks of your First Christian Church of Somewhere's Bake Sales. Religious Refreshments Quench the Soul, and the Thirst. Obviously, we can't sell Jesus Juice thanks to Michael Jackson, but surely these will whet your appetite...
HOLY! Vitamin Water
Our Father, Thou Art Apple Juice
Penance Pom Juice
Mother Mary Milk (admittedly, this might bring a gross association)
Grape juice boxes for the kiddies...let's call them "Soul Sippers." The Big Gulp is for sinners and we all know it.
Don't forget to feed the soul. No trans fats.
Disciple Gummies. Buddah Bread. Ever-lasting-God-Stoppers (ooo, controversial!) These never run out of saviour flavor.
I'm thinking of expanding already. Maybe into Dictator Diets or Historical Figure Food (great for parties).