Type: supporting argument (off-timeline) · Assessment: plausible — the master move of the whole constructive tradition, and the answer the other theodicies on this timeline hand the why-question off to: God permits an evil only because His omnipotent goodness can draw from it a good greater than a world without that evil would hold. Two things must be kept apart. As a defense — the bare claim that God could have such reasons — the greater-good principle is as secure as the free-will defense, and it is arguably the correct logical form of any theodicy whatever: every successful answer to evil will turn out to be a greater-good answer, since it must name the good for whose sake the evil is permitted. As a positive theodicy it is coherent, has a concrete and central Christian instance in the felix culpa (the Fall “merited so great a Redeemer”), and does real work — but it falls short of sound because its load-bearing premise, that each actual evil is necessary to an outweighing good, is exactly what the “why not the same good with less evil?” objection and the evidential problem keep open, and it must borrow from the specific theodicies (soul-making, free will) or from skeptical theism to be cashed out. Coherent and central; incomplete on its own. · stated by Lactantius, Augustine, and Aquinas, and crystallized in the Easter Exsultet
Related arguments: the greater good — see also Leibniz’s best of all possible worlds — is this the optimal world, and was God bound to create it? (the stronger, riskier species of this same move)
The greater-good theodicy is the most general constructive answer on the timeline, and the one the others defer to. It does not name a particular good (that is the work of the soul-making, free-will, and privation lines); it states the form the answer takes. God, being omnipotent and wholly good, would permit no evil at all — unless His power and goodness were such that from the evil He permits He can draw a good greater than the good a world without that evil would hold. The permission of evil is therefore not a failure of goodness but its instrument: evil is not merely outweighed (a greater good set beside it in the ledger) but defeated — woven into a whole whose goodness the evil itself helps constitute.
Augustine gives the principle its enduring Latin statement:
For the Almighty God, who, as even the heathen acknowledge, has supreme power over all things, being Himself supremely good, would never permit the existence of anything evil among His works, if He were not so omnipotent and good that He can bring good even out of evil.
— Enchiridion, ch. 11,1 and, more famously, that God “judged it better to bring good out of evil, than not to permit any evil to exist.”2 Aquinas makes it the scholastic answer to the Epicurean triad, quoting Augustine and adding the mechanism: “This is part of the infinite goodness of God, that He should allow evil to exist, and out of it produce good,”3 so that “many good things would be taken away if God permitted no evil to exist; for fire would not be generated if air was not corrupted, nor would the life of a lion be preserved unless the ass were killed.”4
Its most concentrated Christian form is the felix culpa (“happy fault”) of the Easter Exsultet, which turns the very first sin into the occasion of the greatest good:
O certe necessarium Adae peccatum, quod Christi morte deletum est! O felix culpa, quae talem ac tantum meruit habere Redemptorem!
— “O truly necessary sin of Adam, which was blotted out by the death of Christ! O happy fault, that merited so great and so glorious a Redeemer!”5 Here the good drawn out is not a generic virtue but the Incarnation and the redemption itself: had Adam not fallen, there would have been no Redeemer to answer the fall — so the whole created-and-redeemed order is a greater good than an unfallen world would have been. This is the greater-good theodicy at its most audacious and its most specifically Christian.
The greater-good move is the common property of the tradition rather than any one thinker’s. Its earliest form on the timeline is Lactantius’s (c. 313): God gives evils along with wisdom, for “unless we first know evil, we shall be unable to know good,” and a painless world would be a virtueless one. Augustine (c. 420) fixes the Latin formula and plants the seed of the felix culpa; Aquinas (c. 1274) makes it the settled scholastic answer, locking it to the doctrine of providence and secondary causes; and Leibniz (1710) presses it to its optimistic limit as the best of all possible worlds — the stronger species treated on its own page. Ambrose had already spoken of Adam’s fortunate ruin, and the Exsultet made the “happy fault” a fixed part of the Western liturgy. In modern philosophy the greater-good structure is the backbone of the “theodicy” project generally, and its formal core — the distinction between an evil merely balanced off by a separate good and an evil defeated by being made a constituent of a good whole — was sharpened by Roderick Chisholm.6
It is the correct logical form of any theodicy. Whatever the particular answer — that evil is the price of freedom, the schoolroom of souls, the cost of a law-governed world — each names a good for whose sake God permits the evil, and each claims that good could not be had (or not as well) without permitting the evil. That is just the greater-good structure. So the principle is not one theodicy competing with the others; it is the genus of which they are species. To deny it is to hold that God permits some evil for no greater good at all — which is precisely the atheist’s premise, not a rival theodicy. As the bare framework, greater-good is close to undeniable for the theist.
As a defense it is decisive; as a theodicy it has real content. In its defense form — it is possible that every evil God permits secures an outweighing good — the principle needs only coherence, and it has that: there is no contradiction in a world whose goods require its evils. But it is not merely formal. The felix culpa gives it a concrete, central instance the tradition actually affirms — the redemption is a good so great that the order containing sin-and-redemption outranks an unfallen order — and the everyday moral goods (courage answering danger, mercy answering need, the hard-won love that a frictionless world could not grow) are further cases where the good demonstrably presupposes the evil. Where those connections hold, evil is genuinely defeated, not merely tolerated.
It coheres with the shape of Christian redemption. The move is not an apologist’s device grafted onto the faith; it generalizes what Scripture already does with suffering — tribulation “worketh patience” (Rom. 5:3), the cross itself the supreme good drawn from the supreme evil, “what ye thought against me for evil, God meant it unto good” (Gen. 50:20). A God who characteristically brings the greater good out of the permitted evil is the God the biblical narrative already portrays; the theodicy states the pattern as a principle.
What holds. As the general framework, and as a defense, the greater-good principle stands: it is the right form for a theodicy to take, and its coherence is not in serious doubt. The felix culpa and the second-order moral goods give it enough concrete content that it is not empty. So far it is at least plausible, arguably more.
Where it is contested. The difficulty is not the form but the load-bearing premise the form requires — that each actual evil is necessary to an outweighing good — and three objections press it:
The verdict this points to. Notice that all three objections attack not the framework but its filling — whether the required necessities actually hold across the real record of suffering. That is why the greater-good theodicy cannot stand alone: on its own it is a true-but-formal principle. It becomes a substantive answer only when a specific theodicy supplies the necessity for a given class of evil (soul-making for character, the free-will defense for moral evil, the “only way” reading for natural evil) — and it survives the gratuitous-evil objection only if skeptical theism is right that we cannot judge an unseen good to be absent. It is the keystone of the arch, but a keystone needs the other stones to bear.
Plausible. The greater-good theodicy is the master principle the constructive tradition is built on, and as a framework — and in its defense form — it is close to secure: it is the correct logical shape of any theodicy, and its coherence is not in serious doubt, so a bare inconsistency charge cannot touch it. It has genuine content, not merely form: the felix culpa gives it a central Christian instance (the redemption as the good drawn from the Fall), and the second-order moral goods give it everyday cases where a good really does presuppose the evil it answers. What keeps it short of sound is that its substantive claim — that each actual evil is necessary to an outweighing good — is precisely what the “why not less evil?” objection and the evidential problem hold open, and it can be cashed out only by borrowing a specific mechanism (soul-making, free will) or by retreating to goods beyond our sight (skeptical theism). Rate the framework plausible, not sound: coherent, central, and the right form for an answer, but incomplete on its own and dependent on the very connections the objections dispute. Flag as overreach any presentation of “God brings good out of evil” as a finished theodicy that has already absorbed gratuitous and horrendous suffering — the principle names the shape of the answer; it does not, by itself, supply it.
Augustine, Enchiridion, ch. 11 (“What is Called Evil in the Universe is But the Absence of Good”; trans. J. F. Shaw, NPNF1 3) ↩
Augustine, Enchiridion, ch. 27 (the Outler translation renders the same sentence “For God judged it better to bring good out of evil than not to permit any evil to exist”); cf. this doctrine’s Augustine detail page ↩
Thomas Aquinas, Summa Theologiae I, q. 2, a. 3, reply to objection 1 (trans. Fathers of the English Dominican Province), quoting Augustine, Enchiridion 11 ↩
Thomas Aquinas, Summa Theologiae I, q. 48, a. 2, reply to objection 3 (“fire would not be generated if air was not corrupted, nor would the life of a lion be preserved unless the ass were killed”) ↩
The Exsultet (Praeconium Paschale), the deacon’s proclamation at the Easter Vigil; Latin text and the traditional English rendering at Wikipedia, “Felix culpa” (with the Exsultet in full at “Exsultet”). Ambrose already speaks of Adam’s fortunate fall, and the seed of the reading is Augustine’s “better to bring good out of evil” (n. 2) ↩
Roderick M. Chisholm, “The Defeat of Good and Evil,” Proceedings and Addresses of the American Philosophical Association 42 (1968–69): 21–38 (JSTOR), drawing the distinction between an evil balanced off and an evil defeated; for the greater-good / “defeat” family of theodicies and the objections to them, see the Stanford Encyclopedia of Philosophy, “The Problem of Evil” ↩