Why Does God Allow Suffering? A Three-Faith Comparison

Jewish theology has wrestled with suffering — yissurin — for millennia without settling on a single answer, and that intellectual honesty is itself considered a virtue. The Talmudic tradition (Berakhot 5a) teaches that suffering can be 'afflictions of love' (yissurin shel ahavah), sent by God to refine the righteous rather than punish them. Rabbi Joseph B. Soloveitchik (20th century) argued in Kol Dodi Dofek that the proper Jewish response to suffering is not to explain it but to transform it through action and covenant faithfulness.

The Torah does affirm divine patience alongside divine justice. Numbers 14:18 describes God as 'longsuffering' yet unwilling to simply erase guilt, noting that consequences can ripple across generations Numbers 14:18. This tension — between mercy and accountability — means suffering is sometimes understood as the natural moral weight of human choices within a covenantal framework. Post-Holocaust Jewish thinkers like Elie Wiesel and Emmanuel Levinas pushed back hard against tidy theodicies, insisting that some suffering resists explanation and that God's silence must be confronted honestly.

Mainstream Jewish thought does not embrace the idea that suffering is intrinsically redemptive in the way Christianity does. Instead, it tends to emphasize human responsibility to alleviate suffering, the mystery of divine hiddenness (hester panim), and the hope of ultimate justice in the world to come or in the messianic era.

Christian theology offers one of the most developed theodicies of any world religion, largely because it's grounded in a God who is believed to have entered into suffering personally. The New Testament repeatedly frames suffering not as divine abandonment but as participation in Christ's own redemptive path. Luke 24:26 asks rhetorically, 'Ought not Christ to have suffered these things, and to enter into his glory?' Luke 24:26, implying that suffering and glory are inseparably linked in God's economy.

The Apostle Paul develops this further: 'the sufferings of Christ abound in us' but so does consolation 2 Corinthians 1:5. Suffering endured for righteousness is explicitly called a blessing in 1 Peter 3:14 1 Peter 3:14, and believers are urged not to be ashamed when they suffer as Christians but to 'glorify God on this behalf' 1 Peter 4:16. Theologians like C.S. Lewis (The Problem of Pain, 1940) and Alvin Plantinga (free-will defense, 1974) have built on this biblical foundation to argue that suffering is compatible with — and even purposeful within — a good God's plan.

There's genuine disagreement within Christianity, though. Calvinist thinkers like John Piper emphasize God's sovereign decree behind all suffering 1 Peter 4:19, while Arminian and open theist theologians stress human freedom and God's grief over suffering. What unites them is the conviction that suffering is never meaningless: it can produce endurance, character, and hope (Romans 5:3-4), and that choosing to suffer for righteousness rather than enjoy sin's pleasures is itself a mark of faith Hebrews 11:25.

Romans 9:22 adds a harder edge, noting that God 'endured with much longsuffering the vessels of wrath fitted to destruction' Romans 9:22, suggesting divine patience operates even in judgment — a point that has fueled centuries of debate about predestination and theodicy.

Islamic theology addresses suffering primarily through the concept of ibtila' — divine testing. The Quran (2:155-157) states plainly that God will test believers 'with something of fear and hunger and a loss of wealth and lives and fruits,' and that those who respond with patience (sabr) will receive God's blessings and mercy. This is not seen as cruelty but as a necessary condition for spiritual growth and the demonstration of genuine faith. Scholar Seyyed Hossein Nasr has written extensively on how Islamic cosmology views suffering as part of the structure of a world that is not yet paradise.

Unlike Christianity, Islam does not ground its theodicy in a suffering deity — Allah does not suffer, and the idea of God becoming human to share in pain is rejected. Instead, suffering is understood as a purification (kaffarah): the Prophet Muhammad (peace be upon him) is reported in Sahih Bukhari to have said that even a thorn prick expiates a believer's sins. Suffering thus has a cleansing function, reducing the moral debt a person carries into the afterlife.

Islamic thought also emphasizes that human beings have limited perspective. What appears as suffering from a human vantage point may serve purposes only Allah fully comprehends — a position that resonates with the Jewish concept of divine hiddenness and with the Christian appeal to Romans 8:28. The ultimate resolution of all suffering is deferred to the Day of Judgment, where perfect divine justice will be rendered. Scholars like Ibn Qayyim al-Jawziyyah (14th century) catalogued dozens of wisdoms behind divinely permitted suffering in his work Madarij al-Salikin.