"The only cure for sagging or fainting faith is Communion. Though always Itself, perfect and complete and inviolate, the Blessed Sacrament does not operate completely and once for all in any of us. Like the act of Faith it must be continuous and grow by exercise. Frequency is of the highest effect. Seven times a week is more nourishing than seven times at intervals."-JRR TolkienYes, yes, yes! Anyone reading Tolkien through a Catholic lens will understand how he uses the bread throughout the Lord of the Rings work to illustrate the effects of Holy Communion on the body and soul. It's not allegorical, but rather I think he uses it to show how Holy Communion permeates the whole of life.