Q) What is it that produces/delivers salvation?
A) The Gospel, as both a work and a word, being inter-related:
~ The Gospel proper is the historical Christ-event, the locus of all time and eternity.
~ The Gospel proper is the historical Christ-word, the logos of all time and eternity.
Q) Who is it that procures/declares salvation?
A) The Temple, as both corporate and personal, being interdependent:
~ The Temple, as corporate entity, in public expression (Gospel & Sacrament).
~ The Temple, as personal entity, in private expression (Gospel & sanctity).
Both Gospel & Temple have inherent dualities, both of which need be maintained!