The Problem of Evil: If God Is Good, Why So Much Suffering?

The problem of evil is not a riddle to be solved but a collision between two intuitions we want to keep: that God is both perfectly good and all-powerful, and that the world contains horrors—cancers, genocides, the abuse of children—that seem to contradict such a deity. This tension operates on three levels. Logically, it asks whether the attributes of God are compatible with the existence of evil. Evidentially, it asks whether the sheer volume of suffering makes God’s existence unlikely. Existentially, it is a cry: how could a benevolent God permit this?

These dimensions intersect with broader questions about divine nature and human agency. For related puzzles about God’s knowledge and human choice, see divine foreknowledge and free will; for whether God’s goodness depends on external standards, see the Euthyphro dilemma.

Three Ways the Problem Bites

The problem of evil fractures into three distinct registers of conflict, each demanding a different kind of answer. Logically, it asks whether the existence of evil is compatible with an all-powerful, all-good deity. Evidentially, it questions whether the sheer volume and nature of suffering make theism unlikely. Existentially, it is a cry against the coldness of abstract theology when faced with the reality of pain.

The Logical Problem

The logical problem asks whether “omnipotent + omnibenevolent + ‘evil exists’” forms a contradiction. If a good being could always stop evil and a powerful being always could, how can evil exist? Mid-twentieth-century philosophers such as J. L. Mackie thought the contradiction was real unless the theist qualifies the attributes or adds a defense (a story showing no contradiction). Later thinkers, notably Alvin Plantinga, argued a consistent state of affairs might remain possible if significant freedom explains some evils—launching the “free-will defense” as a logical move.

The Evidential Problem

The evidential problem is softer but, to many, harder emotionally. It says: even if God and evil are logically compatible, the amount and kinds of suffering—especially gratuitous-looking pain—make God’s existence improbable. William Rowe famously discussed “no-see-ums”: if there are evils we cannot see any justifying reason for, maybe there are none. Paul Draper and others frame evolutionary horror: predation and parasitism over deep time look like what you’d expect on naturalism, less like a fine-tuned love story.

The Pastoral Problem

The pastoral problem of evil is what Job, Psalms of lament, and hospital chaplains know: a person in anguish rarely wants a flowchart. This level is not less philosophical—it asks about divine presence, protest prayer, and meaning under duress—but it resists neat closure. this site’s piece on Augustine hints how Western Christianity has wrestled with sin, grace, and mystery; Eastern Orthodox and Jewish traditions emphasize different tonalities; Buddhist analyses of dukkha (suffering) offer non-theistic comparisons explored elsewhere on the site.

The Augustinian Picture: Evil as Privation

Augustine of Hippo offered a metaphysical move that has shaped Western Christian thought for centuries: evil is not a substance or a second cosmic force warring against good. It is a privation—a corruption, gap, or distortion in things that are inherently good. God creates only good realities; evil enters when free wills twist these goods—through pride, cruelty, or lust—or when natural systems, good in their own right, harm individuals collaterally.

This framework protects divine goodness from making God the author of evil as a positive artifact. Yet the language of “privation” can sound cold to those in anguish. Telling a victim their suffering is merely an “absence” can feel like philosophical gaslighting. Contemporary Augustinians argue that this metaphysics must be paired with compassion and justice talk, not used to replace it.

The Free-Will Defense and Its Limits

Alvin Plantinga’s formulation pivots the debate away from logical contradiction toward the value of freedom. He argues that if God desires a world populated by creatures capable of genuine love, that love must be freely chosen. But freedom inherently carries the risk of abuse; to guarantee moral goodness, God would have to coerce it, which is a contradiction in terms. Thus, the existence of moral evil is the unavoidable price of a world where love is not programmed but chosen.

Critics press the defense on multiple fronts. First, one might ask whether the specific amount of moral evil required for free will is justified by the sheer scale of horror it permits. Second, the defense struggles with natural evils—earthquakes, pandemics, and the brutal mechanics of predation—which lack obvious ties to human moral choice. Some theologians stretch the concept to include angelic agency or broader “soul-making” contexts, but such extensions often appear ad hoc. Third, hard determinists argue that libertarian free will is incoherent; if human choices are fully caused by prior states, the defense’s foundational premise collapses.

Even so, the free-will defense achieved its primary goal: it moved the debate from logical impossibility to evidential probability. Most contemporary philosophers now accept that the logical problem of evil is not a knockout blow, shifting the conflict toward the quality of theodicy and the weight of natural suffering.

Do we need that much freedom given that much horror?
What about natural evil (earthquakes, pandemics)? Some extend freedom to angelic choices or soul-making contexts; others find such extensions ad hoc.
Determinist philosophers doubt libertarian free will exists at all—if choices are fully caused, the defense’s premise wobbles.

Plantinga’s formulation suggests that if God allows moral evil, it may be because securing a world with significantly free creatures—who can choose love or cruelty—necessarily includes the possibility of the latter. God could not force genuine love without destroying its meaning; therefore, some evils might be consequences of that high-stakes freedom.

Objections:

Do we need that much freedom given that much horror?
What about natural evil (earthquakes, pandemics)? Some extend freedom to angelic choices or soul-making contexts; others find such extensions ad hoc.
Determinist philosophers doubt libertarian free will exists at all—if choices are fully caused, the defense’s premise wobbles.

Still, the free-will defense shifted debate: many philosophers now agree logical inconsistency is not obvious. The fight moved to evidence and theodicy quality.

Soul-Making (Irenaean) Theodicies

If Augustine locates the source of evil in a fallen choice, the Irenaean tradition finds it in the friction of growth. From this perspective, God does not create a finished product but a process. Suffering is not merely a tragic glitch in an otherwise perfect system; it is the necessary heat for forging virtues like courage, compassion, and resilience. A world capable of producing moral maturity must be a world where challenges are real and risks are actual.

John Hick modernized this framework as “soul-making.” He argued that for faith and virtue to be genuine, they must be freely chosen in an environment of “epistemic distance”—a setting where God’s presence is not overwhelming or coercive. If the divine were constantly visible, obedience would be compelled by awe rather than freely chosen. Thus, the world is a place of moral and spiritual formation, where the struggle itself is the vehicle for growth.

This view faces two primary objections. First, critics point to “horrendous evils” that seem to shatter rather than build character. If a child is tortured to death, or a life is cut short before any meaningful development can occur, the soul-making narrative risks sounding like a cruel joke. Second, defenders often appeal to eschatological completion—the idea that all moral deficits will be resolved in an afterlife or ultimate restoration. While this preserves logical consistency, it can feel like a theological deferral that offers little comfort to those in the midst of unredemptive pain.

Skeptical Theism: We Might Not See the Reasons

Skeptical theism offers a different kind of exit. It does not claim that we can see a reason for every horror, only that our cognitive vantage point is likely too limited to know whether apparently pointless evils lack justifying reasons. We are like toddlers judging parental decisions; we might not see the whole.

This move leans on humility, a virtue that tracks religious themes about divine transcendence. But it carries a steep risk: if we cannot trust the appearance that some evils have no reason, we may also lose confidence in our ordinary moral knowledge. If the same skepticism that blocks inferences about God’s reasons also undermines our grasp of justice, the position becomes unfalsifiable. Proponents try to narrow the skepticism so it blocks Rowe-style inferences without collapsing ethics.

Process Theology and Revisionary Accounts

Process theology and its kin offer a different exit. Rather than defending the classical notion of omnipotence, these views revise it. Process theology (process theology) denies that God wields coercive power; instead, God persuades without micromanaging reality, leaving room for genuine freedom and unpredictability. Open theism suggests God knows all that is knowable, meaning the future of free choices remains open even to the divine.

These models lower the logical tension by making God less all-powerful in the traditional sense, but they invite new questions about scriptural and traditional consistency. Is the God described by these frameworks the same God of Abraham, Jesus, and Muhammad as classically narrated? The answer often reshapes theology as much as it does apologetics. For context on how these traditions view the problem of evil, one must look beyond abstract philosophy to the lived experience of faith.

Horrors and Feminist Critiques

Marilyn McCord Adams and others direct attention to horrendous evils that seem capable of ruining the very meaning of a life. They argue that any successful theodicy must include divine identification with sufferers, a theme deeply embedded in Christology. Beyond this, feminist philosophers have long warned that traditional theodicies often blame victims, romanticize suffering, or ignore structural injustice. A morally serious response requires solidarity and liberation as much as philosophical argument.

Animal Suffering and the Long Arc of Evolution

The evidential pressure of evil extends far beyond the human sphere. Predation, disease, and extinction played out over millions of years before Homo sapiens appeared on the scene. If a theodicy centers on human moral agency or soul-making, animals risk becoming collateral damage in a drama not their own. Some theological traditions propose afterlives for animals or attribute natural violence to angelic falls, but many find these narratives strained or implausible. Environmental and animal-welfare theologies attempt to widen the circle of moral concern, acknowledging that the fossil record offers little comfort. The problem of evil here intersects with science and ethics: a theodicy that ignores the suffering of trilobites and tyrannosaurs often appears parochial to modern readers.

The Book of Job and the Limits of “Explanation”

The Hebrew Bible’s Job narrative refuses to reduce suffering to a formula. Job’s friends offer orthodox-sounding justifications; the text subverts their confidence. God’s speeches from the whirlwind do not present a deductive theodicy; they overwhelm Job with cosmic scale and mystery. Jewish and Christian readers debate what kind of answer that is—silence, trust, beauty beyond bookkeeping—but most agree Job blocks cheap karma readings (“you must have deserved it”). Pair this with this site’s material on divine hiddenness: sometimes the divine response imagined in tradition is presence without transparent reason.

Political Evil: Structural Sin and Liberationist Reframing

A significant portion of the world’s pain is not meteorological but human-made, forged by empires, extractive economies, and hatreds passed down through generations. Liberation theology insists that any honest account of evil must confront structural sin. This tradition, which emphasizes God’s preferential option for the poor, challenges the theologian to ask who “we” are when we theorize about suffering from the comfort of an armchair.

This political turn does not replace philosophical argument; it relocates it. If divine omnipotence is understood as coercive micromanagement, then political horrors appear as divine failures. But if God respects creaturely freedom and stands in solidarity with the oppressed, the shape of hope changes. The resurrection becomes a judgment on violence rather than a call to quietism, demanding that theology engage with the structural injustices that define so much of human suffering.

Atheistic Arguments and the Appeal to Simplicity

The atheistic case for the problem of evil often pivots to induction. It argues that the sheer volume and apparent pointlessness of suffering makes theism less likely than naturalism, which requires no benevolent architect to explain the cold mechanics of nature. While theists may counter with cosmological or religious experience-based defenses, the philosophical chess game in academic journals rarely reaches those in the grip of grief. For the person in an ICU or a refugee camp, the abstract debate yields to the immediate, unanswerable weight of pain.

Hell, Exclusivism, and the “Second” Problem of Evil

Hell introduces a distinct, perhaps more visceral problem of evil: if God is good, how can a just deity affirm or permit eternal punishment? Traditionalists argue this preserves divine justice and human freedom; universalists reject the doctrine as morally incoherent; agnostics suspend judgment. The debate intersects with divine foreknowledge and free will, often framing judgment as a self-imposed separation from love. Even setting aside hell, the question of religious exclusivism—whether only one path leads to salvation—raises serious evidential concerns about fairness. These are not peripheral theological curiosities; they strike at the moral plausibility of theism itself.

Liturgy as a Living Theodicy (and Anti-Theodicy)

In Orthodox Christian Paschal liturgy, lament and triumph are braided together; in Jewish tradition, the Mourner’s Kaddish praises God while grief still bleeds; in Muslim practice, inshallah and dua weave trust with protest. Anthropologists observe that ritual often carries what propositions cannot. A philosopher might label this non-cognitive; a believer might call it deeper, bodily knowledge. In either case, the problem of evil in actual religious life is rarely solved; it is borne in community. Intellectual theodicies should measure themselves against that fact without pretending that music and silence are failed arguments.

What Thought Can and Cannot Do

No philosophical argument should ever be offered as a bandage to someone actively bleeding. Theodicies that ignore the visceral weight of suffering risk becoming a form of intellectual violence. This is why Jewish, Christian, and Muslim liturgies have long preserved lament alongside praise—a reminder that religious tradition is not monolithic triumphalism. Even in traditions like Buddhism, which may deny a creator God, the imperative of compassion in the face of pain remains central. This comparison helps Western readers see that the “problem of evil” is, in part, a Christian-shaped framework for asking questions about divine attributes.

Intellectually, the problem of evil demands precision. What, exactly, is omnipotence, given the paradoxes that surround the concept? How do we define goodness if not by scaling up our own moral intuitions? And how do eschatology and the promise of resurrection alter the calculus of human defeat? These questions do not dissolve grief, but they prevent the kind of cold abstraction that leaves the sufferer alone with their pain.

Disability, Providence, and the Danger of “Idealized” Human Norms

Disability theology introduces a critical blind spot in many traditional theodicies: the assumption that an able-bodied, self-sufficient existence is the default human condition. When theories of “soul-making” or the imago Dei rely on models of independence, they implicitly frame impairment as a deviation from the divine image. Critics argue that this ableism distorts both ethics and scripture. The dignity of Genesis does not depend on IQ scores or economic productivity. Instead, constructive theology re-reads dependence, interdependence, and vulnerability as central to creaturehood, not as problems God failed to correct. This is not merely a charitable addition; it is a philosophical correction. If God’s purposes include communities structured around care, then vindicating God may require reimagining blessing beyond Romantic myths of autonomy. Compassion, not casuistry, must guard the conversation.