The Theodicy of Finitude: Modeling the Problem of Evil On the Pareto Frontier

Abstract The evidential problem of evil endures because the pervasiveness and severity of suffering appear antecedently unlikely on theism, while piecemeal theodicies trade one set of intuitions for another. We advance a Theodicy of Finitude: a structural, heuristic model that represents worlds populated by finite agents via a mathematical concept, the Pareto Frontier, among incompossible goods. Within this framework, moral evil is avoidable loss, states dominated by better available options, whereas tragic evil consists in the ineliminable costs of efficient states. The model clarifies constraints and value trade-offs without implying either that God optimizes the world or that efficiency yields moral verdicts. Mapping familiar strategies onto this geometry reveals free-will, soul-making, and greater-good approaches as disciplined special cases, consistent with the epistemic modesty commended by skeptical theism. On this view, the charge of gratuitous evil is reframed: the absence of token-level purposes often reflects the price of sustaining the goods that render finite life livable. We address objections concerning specificity, horrors and affective limits, arguing that structural explanation excuses no wrongdoing and substitutes for neither lament nor justice. Together, these results suggest a unifying framework for theodicy, one that interprets diverse responses as contributions to a shared effort to map a single logical structure that reconciles divine goodness with the presence of evil.