Claim
Divine Principle teaches that perfected individuals cannot fall: completion-stage humans have reached a structural condition in which fall is no longer possible, because the principle of human responsibility no longer requires their cooperation in the way pre-completion individuals do. The claim grounds DP’s eschatology — the post-Second-Advent ideal society is stable, not at perpetual risk of re-fall.
Reasoning
Per dp-perfected-individuals-cannot-fall (Part 1 Ch 1 §3.2), the position holds:
(a) Falling requires being in the growth stage, where the human portion of responsibility is not yet complete.
(b) Once an individual reaches the completion stage, they are “one body with God” (dp-perfected-person-is-one-body-with-god-with-divine-nature), and the fall-precondition (growth-stage responsibility) is structurally absent.
(c) The position has Christological implications: Adam and Eve fell before completion, which is why their fall was possible. A truly perfected individual is impeccable in DP’s framework — not because perfection is causally determined, but because the conditions for fall are structurally absent.
Counter-argument
The strongest critique is Augustine on the angelic fall (Augustine 426, City of God Book XII), which the patristic tradition reads as describing the fall of beings created good and completed in their nature.
“others, being enamored rather of their own power, as if they could be their own good, lapsed to this private good of their own, from that higher and beatific good which was common to all… they became proud, deceived, envious.” (CoG XII Ch 1)
“This vice, what else is it called than pride? For pride is the beginning of sin.” (CoG XII Ch 6)
“the fallen angels’ nature remained good — their defection resulted from willful choice rather than any corruption of their created essence.” (Augustine’s framing throughout CoG XII)
Augustine’s bite: the fallen angels were not in a growth-stage with incomplete responsibility. They were created with complete nature; their fall was a willful turn from God by pride and envy. If created-good completed beings can fall by free choice, the DP claim that “perfected individuals cannot fall” requires either:
(i) reading “perfected” as something different from Augustine’s “created good with complete nature” — DP’s “perfected” must include some additional structural feature absent from the angels;
(ii) accepting that the Augustinian framework permits fall-from-completion (which would make the cluster’s dp-pre-fall-envy-in-unfallen-archangel thread incoherent — if envy can arise in an “unfallen” angel, why not in a “perfected” individual?);
(iii) treating perfection as having degrees, with DP’s “perfected” being one that ontologically excludes fall (a stronger claim than Augustine’s “completed nature”).
Response
The DP defense leans on (i) — perfection in DP is more specific than Augustine’s “completed nature.”
(1) Perfection requires divine cooperation. Per dp-perfected-person-is-one-body-with-god-with-divine-nature, DP’s perfected state is not just nature-completion but unity-with-God — a one-body relation in which the human will is harmonized with God’s. In this state, falling would be falling-from-God-Himself, which is structurally different from the angelic fall (where the angels turned away from God).
(2) The fallen angels were not perfected. Per dp-angels-created-as-servants-to-be-ruled-by-humans, the angelic order was created as servant to the human order, not as a peer or perfected counterpart. The angels were not at completion stage in DP’s sense; they were in a different ontological tier. This reading is congruent with Augustine’s own framing — the angels were good but not deified.
(3) JtB and Jesus. The parking question on John the Baptist ([dp-1-1][critical]) presses: if JtB was not perfected, his failure makes sense — but the claim “perfected cannot fall” then becomes vacuously true for figures not on record as perfected. The harder case is Jesus: if Jesus was not perfected at age 30 (since he was unmarried and DP holds three loves are required), then Jesus’s susceptibility to fall during his ministry is open, which aligns with DP’s “Jesus could have failed” reading but exposes the tension with classical incarnational christology.
Still wrestling — the claim “perfected cannot fall” is doing double work in DP: (a) it grounds the post-Second-Advent stability of the ideal world, but (b) it implies that pre-completion figures (including Jesus before marriage) could fall. This is consistent with DP’s text but in sharp tension with classical Christology’s affirmation of Jesus’s impeccability. The thread engaging that christological hinge is in cluster #3 (christology-and-atonement) and is downstream of this one.
See also
- dp-perfected-person-is-one-body-with-god-with-divine-nature
- dp-angels-created-as-servants-to-be-ruled-by-humans
- Research notes:
_meta/research/theodicy-fall-and-divine-constraint.md