Engaging with Islam Lesson 62 of 249

The Fundamental Divide: Who Is Jesus?

The central difference between Christianity and Islam

The Question That Divides

All the differences between Christianity and Islam ultimately come down to one question: Who is Jesus?

Both faiths honor Jesus. Both call Him a prophet. Both affirm His virgin birth and miracles. But on the central questions—Is Jesus the Son of God? Is Jesus divine? Did Jesus die on the cross? Did Jesus rise from the dead? Is Jesus the Savior?—Christianity and Islam give opposite answers.

This is not a peripheral disagreement. It is the fundamental divide. If Christians are right about Jesus, Islam is false. If Muslims are right about Jesus, Christianity is false. There is no middle ground.

Why This Matters

Every conversation with a Muslim should eventually come to Jesus. Other topics—violence, women, politics—may be important, but they're not the heart of the matter. The heart of the matter is whether Jesus died and rose to save sinners. Everything else is secondary.

What Islam Teaches About Jesus

Let's clearly establish what the Quran and Islamic tradition teach about Jesus (Isa).

What Islam Affirms

  • Virgin birth: "And [mention] when the angels said, 'O Mary, indeed Allah gives you good tidings of a word from Him, whose name will be the Messiah, Jesus, the son of Mary'" (Surah 3:45)
  • Miracles: Jesus healed the blind and lepers, raised the dead, and created birds from clay (Surah 5:110)
  • Called "Messiah": The title al-Masih is used repeatedly
  • Called "Word of Allah": "The Messiah, Jesus, the son of Mary, was... His word which He directed to Mary" (Surah 4:171)
  • Called "Spirit from Him": "...and a spirit from Him" (Surah 4:171)
  • Sinlessness: Islamic tradition generally holds that Jesus was without sin
  • Ascension: "Allah raised him to Himself" (Surah 4:158)
  • Return: Jesus will return before the Day of Judgment

What Islam Denies

  • Sonship: "It is not [befitting] for Allah to take a son" (Surah 19:35)
  • Divinity: "They have certainly disbelieved who say, 'Allah is the Messiah, the son of Mary'" (Surah 5:72)
  • Crucifixion: "They did not kill him, nor did they crucify him; but [another] was made to resemble him to them" (Surah 4:157)
  • Death for sins: Since the crucifixion didn't happen, there was no atoning death
  • Resurrection: If Jesus didn't die, He couldn't rise from the dead

The Islamic Jesus is honored but neutered—stripped of everything that makes Him the Savior. He is reduced from the divine Son who died for sinners to a mere human messenger who pointed to Muhammad.

What Christianity Teaches About Jesus

The Christian proclamation about Jesus stands in direct contradiction to the Islamic view.

Jesus Is the Son of God

"And the Word became flesh and dwelt among us, and we have seen his glory, glory as of the only Son from the Father, full of grace and truth."

— John 1:14

"Son of God" does not mean God has a physical son through procreation (which Muslims wrongly assume Christians believe). It means Jesus shares the divine nature—He is God from God, eternally begotten of the Father.

Jesus Is Divine

"In the beginning was the Word, and the Word was with God, and the Word was God."

— John 1:1

"For in him the whole fullness of deity dwells bodily."

— Colossians 2:9

Jesus is not merely a great teacher or prophet. He is God incarnate—the second person of the Trinity who took on human nature.

Jesus Was Crucified

"And being found in human form, he humbled himself by becoming obedient to the point of death, even death on a cross."

— Philippians 2:8

The crucifixion is the most well-attested fact in ancient history. Not only the New Testament but also Roman historians (Tacitus), Jewish sources (Josephus, the Talmud), and early non-Christian writers confirm that Jesus was crucified under Pontius Pilate.

Jesus Died for Our Sins

"For I delivered to you as of first importance what I also received: that Christ died for our sins in accordance with the Scriptures."

— 1 Corinthians 15:3

The cross was not a tragedy but God's plan for salvation. Jesus took the punishment we deserve so that we could receive the righteousness we don't deserve.

Jesus Rose from the Dead

"And if Christ has not been raised, your faith is futile and you are still in your sins."

— 1 Corinthians 15:17

The resurrection is the vindication of Jesus' claims and the guarantee of our salvation. Because He lives, we too will live.

Why This Matters

The difference between the Islamic and Christian views of Jesus is not academic. It determines everything.

If Islam Is Right

If the Islamic view is correct:

  • Jesus was merely human, not divine
  • The crucifixion never happened; Christianity is based on a mistake or lie
  • There is no atonement for sin; we must earn our way to God
  • No one has assurance of salvation; even Muhammad didn't know his fate
  • 2,000 years of Christianity have been devoted to worshiping a mere man— the worst possible sin (shirk)

If Christianity Is Right

If the Christian view is correct:

  • Jesus is God incarnate, the second person of the Trinity
  • The crucifixion happened and was God's plan for salvation
  • Our sins are atoned for; salvation is a gift of grace
  • We can have assurance because salvation depends on Christ, not our works
  • 1,400 years of Islam have denied the only Savior and pointed people away from the only way to God

There is no middle ground. Both cannot be true. The eternal destiny of billions depends on which view is correct.

Evaluating the Evidence

How do we decide between these contradictory claims?

Historical Evidence

The crucifixion of Jesus is among the most certain facts of ancient history. It is attested by:

  • All four Gospels
  • The letters of Paul (written within 20-25 years of the event)
  • Tacitus, the Roman historian (Annals 15.44)
  • Josephus, the Jewish historian (Antiquities 18.3.3)
  • The Talmud (which calls Jesus' death an execution)
  • Lucian, Mara bar Serapion, and other early sources

The Quran, written 600 years later in Arabia, far from the events, claims it "appeared" that Jesus was crucified but actually He wasn't. No evidence supports this claim. It is special pleading to preserve Islamic theology against historical fact.

The Resurrection

The evidence for the resurrection includes:

  • The empty tomb (acknowledged even by critics)
  • The post-resurrection appearances (reported by multiple independent sources)
  • The transformation of the disciples (from fearful hiding to fearless proclamation)
  • The origin of the church (inexplicable without the resurrection)
  • The willingness of eyewitnesses to die for their testimony

No alternative explanation adequately accounts for these facts. The best explanation is that Jesus actually rose from the dead.

Jesus' Own Claims

Muslims face a dilemma regarding Jesus' claims. If Jesus was a true prophet, we should listen to Him. But Jesus claimed to be far more than a prophet:

  • "I and the Father are one" (John 10:30)
  • "Before Abraham was, I am" (John 8:58)
  • "Whoever has seen me has seen the Father" (John 14:9)
  • He forgave sins (which only God can do) (Mark 2:5-7)
  • He accepted worship (Matthew 14:33, 28:9, 17)

Either Jesus was who He claimed to be, or He was a blasphemer and deceiver— in which case He was not a prophet at all.

Gospel Conversations About Jesus

When talking with Muslims about Jesus, several approaches are helpful:

1. Start with What They Affirm

Begin with the Quran's positive statements about Jesus. "You believe Jesus was born of a virgin, did miracles, is called Messiah and Word of Allah, was sinless, ascended to heaven, and will return. Why do you think Jesus has all these unique features that no other prophet has?"

2. Explore the Titles

The title "Word of Allah" (Surah 4:171) is especially significant. Ask: "Why is Jesus called the Word of Allah? What does that mean?" This can lead to John 1: "In the beginning was the Word, and the Word was with God, and the Word was God."

3. Address the Crucifixion

The Quranic denial of the crucifixion (Surah 4:157) contradicts all historical evidence. Ask: "The Quran was written 600 years after Jesus in Arabia. The Gospels were written within 30-60 years by eyewitnesses or their associates. Which source is more likely to be accurate about what happened in Jerusalem?"

4. Present the Gospel

Ultimately, the conversation must move to the Gospel message: "The Bible teaches that Jesus died for our sins and rose again. Because of what He did, we can be forgiven and have eternal life—not by earning it but by trusting Him. Do you have that assurance?"

Conclusion: The Only Way

The question of Jesus is not one question among many. It is the question. Everything else flows from it.

Jesus Himself made this clear:

"Jesus said to him, 'I am the way, and the truth, and the life. No one comes to the Father except through me.'"

— John 14:6

This is either true or false. If true, then Jesus—not Muhammad—is the way to God. If false, then Jesus was a liar or lunatic, not a prophet.

Our task in sharing the Gospel with Muslims is to present the real Jesus— the Jesus of history, the Jesus of the Gospels, the Jesus who died and rose— and invite them to trust Him. The differences between Christianity and Islam are important, but ultimately they all reduce to this one question: Who is Jesus?

May we proclaim Him faithfully, boldly, and lovingly—knowing that He alone is the way to the Father.

"And there is salvation in no one else, for there is no other name under heaven given among men by which we must be saved."

— Acts 4:12
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Discussion Questions

  1. Why is the question 'Who is Jesus?' the fundamental divide between Christianity and Islam? What makes this issue more important than other differences?
  2. The Quran denies the crucifixion, but it was written 600 years later, far from the events. How would you discuss the historical evidence for the crucifixion with a Muslim?
  3. The Quran calls Jesus 'the Word of Allah' and 'a Spirit from Him.' How might you use these titles as a bridge to explain who Jesus really is according to the Bible?