Within The Reformation Heritage KJV Study Bible article on Regeneration, the following paragraph is found:
The sacraments of baptism and the Lord's Supper reflect this twofold meaning of regeneration. The one is a rite of initiation, administered only once, as a sign of the new birth that happens only once. The other is a rite of nurture, signifying the way in which our souls are nourished and refreshed by feeding on Christ as the true food and drink of eternal life. It must be administered frequently, because the new life within us is still created, dependent life that will wane and die if not refueled and sustained.
The last sentence of this paragraph makes reference to the Believer's 'new life' waning and dying and needing to be refueled and sustained by the Lord's Supper to avoid this happening. The sentences states:
It [ie. The Lord's Supper]
must be administered frequently, because the new life within us is still created, dependent life that will wane and die if not refueled and sustained. [Emphasis mine]
