Challenges

Skeptical Challenges and Christian Responses

Theme Scripture:
1 Peter 3:15 – “Always be prepared to give an answer to everyone who asks you to give the reason for the hope that you have—but do this with gentleness and respect.”

Christianity has never claimed to be free from hard questions. In fact, Scripture itself records doubt, lament, and protest (Job, Psalms, Ecclesiastes). What follows is not a dismissal of skepticism, but an engagement with it—recognizing that serious questions deserve serious answers.


If God Exists, Why Is There So Much Suffering?

The Skeptical Argument

A good and powerful God would prevent unnecessary suffering. Yet the world contains war, disease, natural disasters, and profound personal pain. Therefore, either:

  • God is not good
  • God is not powerful
  • Or God does not exist

This is often called the Problem of Evil.


Christian Response

a. God Allows Freedom, Which Makes Love Possible

Christian theology holds that love requires freedom. A world without the possibility of evil would also be a world without genuine love or moral responsibility (Genesis 2–3).

“Choose this day whom you will serve.” (Joshua 24:15)

Philosopher Alvin Plantinga argued that free will provides a logically coherent explanation for moral evil without negating God’s goodness¹.

b. God Is Not Distant from Suffering

Christianity uniquely teaches that God enters human suffering.

“The Word became flesh and made his dwelling among us.” (John 1:14)
“Surely he took up our pain and bore our suffering.” (Isaiah 53:4)

Jürgen Moltmann writes:

*“God does not explain suffering away; He shares it.”*²

The cross is not God’s indifference to suffering—it is His participation in it.

c. Suffering Is Not the End of the Story

Christian hope is ultimately eschatological:

“He will wipe every tear from their eyes. There will be no more death or mourning or crying or pain.” (Revelation 21:4)

Christianity does not claim to explain every instance of suffering, but it does claim that suffering is temporary and meaningful within God’s redemptive purposes (Romans 8:18).


Christianity Is Just a Human Invention or Control System

The Skeptical Argument

Religion is said to be a psychological or social construct—created to control people, reduce fear, or enforce morality.


Christian Response

a. Christianity Often Undermines Power, Not Supports It

The earliest Christians had no political power and were persecuted, not privileged (Acts 8:1; Hebrews 10:32–34).

Jesus challenged religious elites, warned against coercive authority, and was executed by the state (Mark 10:42–45).

Historian Rodney Stark notes that Christianity spread because of its compassion and moral credibility, not force³.

b. Christianity Critiques Human Power Structures

Biblical prophets consistently confront kings, systems, and injustice (Amos 5; Micah 6:8).

“God chose the foolish things of the world to shame the wise.” (1 Corinthians 1:27)

If Christianity were merely about control, it would not so relentlessly critique power.


The Bible Is Full of Contradictions and Myths

The Skeptical Argument

The Bible is said to be historically unreliable, contradictory, or mythological.


Christian Response

a. Diversity Is Not the Same as Contradiction

The Bible is a library of 66 books written over centuries by different authors. Variations in perspective reflect multiple eyewitness viewpoints, not fabrication (Luke 1:1–4).

b. Historical Credibility

Many biblical details have been confirmed by archaeology (e.g., Pool of Bethesda, Pontius Pilate inscription).

N.T. Wright argues:

*“The New Testament fits precisely within its historical context. It is not myth, but history interpreted through faith.”*⁴

c. The Resurrection Is a Historical Claim

Christianity rises or falls on the resurrection (1 Corinthians 15:14). The empty tomb, eyewitness testimony, and early proclamation are best explained historically by resurrection rather than conspiracy or hallucination.


Science Has Replaced God

The Skeptical Argument

Modern science explains the universe without invoking God, making belief unnecessary.


Christian Response

Science explains how the universe works; it does not answer why it exists at all.

“In the beginning, God created the heavens and the earth.” (Genesis 1:1)

Many founders of modern science believed in God (Newton, Kepler, Faraday).

Physicist John Polkinghorne wrote:

*“Science explains the processes of the world; theology explains why there is a world to process.”*⁵


Christian Morality Is Outdated or Harmful

The Skeptical Argument

Christian ethics are accused of being regressive, judgmental, or oppressive.


Christian Response

a. Christian Ethics Are Grounded in Human Dignity

All people are made in the image of God (Genesis 1:27). This belief laid the groundwork for human rights, abolition movements, and care for the marginalized.

b. Misuse ≠ Message

Historical misuse of Christianity reflects human failure, not Christ’s teaching.

“By their fruit you will recognize them.” (Matthew 7:16)

C.S. Lewis noted:

*“The question is not whether Christians have failed, but whether Christianity explains why we know they have failed.”*⁶


Why Doesn’t God Make Himself Obvious?

The Skeptical Argument

If God wants belief, why isn’t His existence undeniable?


Christian Response

Christian theology suggests that God seeks relationship, not coercion.

“You will seek me and find me when you seek me with all your heart.” (Jeremiah 29:13)

God reveals Himself sufficiently for belief but not so overwhelmingly as to eliminate freedom.

Philosopher John Hick described this as “epistemic distance”—enough evidence to believe, enough freedom to choose⁷.


Conclusion: Christianity Welcomes Questions

Christianity does not fear skepticism. Many of its greatest thinkers—Augustine, Aquinas, Lewis—were once doubters themselves. Scripture invites honest questioning, lament, and wrestling.

“Come now, let us reason together, says the LORD.” (Isaiah 1:18)

The Christian claim is not that all questions are answered, but that God is trustworthy even when answers are incomplete—and that in Jesus Christ, God has shown His heart toward a broken world.


Footnotes

  1. Alvin Plantinga, God, Freedom, and Evil (Grand Rapids: Eerdmans, 1974).
  2. Jürgen Moltmann, The Crucified God (Minneapolis: Fortress Press, 1993).
  3. Rodney Stark, The Rise of Christianity (New York: HarperOne, 1997).
  4. N.T. Wright, The New Testament and the People of God (Minneapolis: Fortress Press, 1992).
  5. John Polkinghorne, Science and Theology (London: SPCK, 1998).
  6. C.S. Lewis, Mere Christianity (New York: HarperOne, 2001).
  7. John Hick, Evil and the God of Love (New York: Palgrave Macmillan, 2010).