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Problem of Evil

The Problem of Evil is the challenge of explaining how a God who is omnipotent, omniscient, and perfectly good can still allow evil and suffering. In Intro to Christianity, it comes up in discussions of divine attributes, free will, and theodicy.

Last updated July 2026

What is the Problem of Evil?

The Problem of Evil is the Christian theology question that asks how evil and suffering can exist if God is all-powerful, all-knowing, and perfectly good. In Intro to Christianity, this is not just a philosophy puzzle. It is a direct challenge to how you describe God’s nature and how you explain the world as Christians believe God created it.

The issue usually starts with three claims: God is omnipotent, God is omniscient, and God is benevolent. If God has unlimited power, knows everything, and wants the good, then why does suffering still happen? That tension is what makes the problem so hard. It is especially sharp when the suffering seems random, extreme, or unfair, like a natural disaster, an illness, or violence done by one person to another.

Christian discussions often separate evil into two kinds. Moral evil comes from human choices, like lying, abuse, or war. Natural evil comes from events in the natural world, like earthquakes, disease, or floods. That distinction matters because some Christian answers can explain human sin more easily than they can explain suffering caused by nature.

One common response is the free will defense. This says God allows real human freedom, and freedom makes love and moral responsibility possible. But freedom also means people can choose badly, and those choices produce moral evil. This response does not remove suffering, but it argues that a world with genuine freedom may be better than a world where humans are forced to act well.

Christian thinkers also use the idea of theodicy, which is a reasoning attempt to defend God’s goodness in the face of evil. Some believers say human beings cannot always see God’s larger plan, so the absence of a clear explanation does not mean there is no purpose. Others point to Scripture, especially stories of suffering, lament, and trust, to show that questioning pain is part of faith rather than a threat to it.

Why the Problem of Evil matters in Intro to Christianity

This term matters because it sits right at the center of Christian theology about God’s divine attributes. If you say God is all-good, all-powerful, and all-knowing, you need some way to talk about suffering without flattening those beliefs. The Problem of Evil is where those claims get tested.

It also shows up whenever the course compares different Christian answers to suffering. Some traditions lean on free will, some stress mystery and trust, and some focus on redemption or eventual justice. Even when the answers differ, they all try to protect a core Christian claim about God’s goodness.

The term helps you read texts and classroom discussions more carefully. When a passage from Job, the Gospels, or a modern Christian writer talks about suffering, you can ask whether it is offering a theodicy, a lament, a call to trust, or a defense of human freedom. That is a much sharper move than just saying, “This passage is about pain.”

It also connects theology to everyday questions students actually ask, like why bad things happen to good people or how prayer makes sense in a painful world. In a Christianity course, that makes the Problem of Evil one of the clearest examples of doctrine meeting real life.

Keep studying Intro to Christianity Unit 2

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How the Problem of Evil connects across the course

Theodicy

Theodicy is the broader attempt to justify or explain God’s goodness in the face of evil. The Problem of Evil is the question that creates the need for theodicy, and different theodicies are the answers Christians give. If you see an argument defending suffering, you are usually looking at a theodicy in action.

Free Will

Free Will is one of the main Christian responses to the Problem of Evil. The idea is that God allows human choice, and real choice makes love and moral responsibility possible. That also means people can choose evil, so this explanation works best for moral evil rather than earthquakes or disease.

Natural Evil

Natural Evil names suffering caused by nature instead of human action, such as storms, illness, or earthquakes. This category matters because the free will defense does not fully explain it. In class, this distinction helps you sort out which kind of evil a Christian thinker is trying to address.

Divine Sovereignty

Divine Sovereignty refers to God’s rule over creation. The Problem of Evil raises a sharp question here, since a sovereign God seems like one who could stop suffering. Christian answers often try to hold sovereignty together with freedom, mystery, or a larger redemptive plan.

Is the Problem of Evil on the Intro to Christianity exam?

A short-answer question may ask you to explain why the existence of evil creates a problem for Christian ideas about God. Your job is to name the tension between omnipotence, omniscience, and benevolence, then show one Christian response such as free will or theodicy. In an essay, you might use a Bible passage or a suffering scenario and explain whether it is describing moral evil, natural evil, or a response based on trust in God’s plan.

If your instructor gives a discussion prompt, this term is useful for comparing different Christian views without reducing them to one answer. You can say what the problem is, then evaluate whether a response explains human wrongdoing, natural suffering, or both. That keeps your answer grounded in Christian theology instead of drifting into a generic philosophy response.

The Problem of Evil vs Theodicy

The Problem of Evil is the question or challenge. Theodicy is a response that tries to explain how God can still be good. If you mix them up, you may describe an answer when the prompt is asking for the problem itself.

Key things to remember about the Problem of Evil

  • The Problem of Evil asks how evil and suffering can exist if God is all-powerful, all-knowing, and perfectly good.

  • In Intro to Christianity, the term connects directly to divine attributes, especially omnipotence, omniscience, and benevolence.

  • Christian responses often use the free will defense, theodicy, or trust in God’s larger plan.

  • Moral evil comes from human choices, while natural evil comes from suffering in the natural world.

  • When you use this term well, you can explain both the question and the kind of Christian answer being offered.

Frequently asked questions about the Problem of Evil

What is the Problem of Evil in Intro to Christianity?

It is the question of how evil and suffering can exist if God is all-powerful, all-knowing, and perfectly good. In Christianity, this pushes you to think about divine attributes, human freedom, and why suffering is allowed.

Is the Problem of Evil the same as theodicy?

No. The Problem of Evil is the challenge, while theodicy is a defense or explanation offered in response. If you are writing about a Christian thinker, check whether they are posing the question or trying to answer it.

How does free will relate to the Problem of Evil?

Free will is a common Christian answer that says God allows human choice, and real freedom makes love and moral responsibility possible. The downside is that people can choose evil, so this response works best for moral evil.

What is the difference between moral evil and natural evil?

Moral evil comes from human actions, like violence or deceit. Natural evil comes from the world itself, like earthquakes, disease, or floods. That distinction matters because different Christian responses explain each type differently.

Problem of Evil | Intro to Christianity | Fiveable