Understand the incarnation: God becoming human in Jesus Christ. Explore biblical evidence, the Chalcedonian Definition, and why incarnation matters for Christian faith.
The incarnation — God becoming human in Jesus — is central to Christianity. Let's recall key concepts before diving deeper.
The incarnation is the Christian belief that God, the eternal divine being, became human in the person of Jesus Christ.
Key aspects:
John 1:14 — The Central Incarnation Verse
"The Word became flesh and made his dwelling among us. We have seen his glory, the glory of the one and only Son, who came from the Father, full of grace and truth."
This verse states the incarnation directly: the Word (Logos, the divine principle from John 1:1-3) became flesh (human). God became incarnate in Jesus. The "glory" refers to divine glory — Jesus is divine.
Luke 1:35 — The Annunciation
"The angel answered, 'The Holy Spirit will come on you, and the power of the Most High will overshadow you. So the holy one to be born will be called the Son of God.'"
This verse explains how the incarnation happens: through the Holy Spirit. Jesus is called "Son of God" — affirming His divine identity. Yet He is also born — affirming His humanity.
Romans 1:3-4 — The Divine-Human Jesus
"...regarding his Son, who as to his earthly life was a descendant of David, and who through the Spirit of holiness was appointed the Son of God in power..."
Jesus has an earthly, human genealogy (descendant of David) but is also powerfully revealed as Son of God through the Spirit.
1. Reveals God's Love: God did not remain distant. God entered human experience, suffering, and death. This shows radical divine love.
2. Bridges Divine-Human Gap: The incarnation shows that the transcendent God is also immanent — present and involved in human life. It reconciles God's transcendence and immanence.
3. Redeems Humanity: Through Jesus' death and resurrection, humanity is redeemed from sin. Christians understand Jesus' incarnation as inseparable from His sacrificial death.
4. Sanctifies Human Life: Because God became human, human life itself is holy. Bodies, physical existence, and the material world are not evil or worthless — they are capable of being filled with divine presence.
5. Enables Personal Relationship: Jesus shows that God is personal and relatable. Believers can follow Jesus as a model and encounter God through Him.
At the Council of Chalcedon (451 AD), the church formally defined Incarnational Christology:
We... confess one and the same Son, our Lord Jesus Christ, perfect in divinity and perfect in humanity... one and the same Christ, Son, Lord, only-begotten, made known in two natures [divine and human]... not divided or separated into two persons.
What this means:
Catholic & Orthodox: Affirm the full incarnation (Chalcedonian) and emphasise the mystical union of God and humanity in Jesus. The incarnation has cosmic significance — it affects all of creation.
Protestant: Affirm Jesus as fully God and fully human, but often focus more on the incarnation's role in redemption (Jesus' death saves us) than on cosmic significance.
Challenges: Throughout history, various Christian groups rejected Chalcedon. Some emphasized Jesus' divinity at the expense of His humanity (Docetism); others emphasized His humanity at the expense of divinity (Arianism). Orthodox Christianity insists on both/and, not either/or.
Remember from Lesson 4: the Logos is the divine principle of reason and order through which creation exists (John 1:1-3).
When John identifies Jesus as the Logos become flesh, it means:
This gives the incarnation cosmic significance — it's not just about saving humans; it's about the union of divine and material reality.
Explain the significance of the incarnation for Christian belief and practice.
Write a 4-mark practice response (approximately 150-200 words). Focus on why the incarnation matters, not just what it is.
AQA 4-mark guidance: Make 2 linked points, each with supporting evidence or explanation.
Example structure: "The incarnation is significant because it shows God's love through entering human suffering... [explain]. Secondly, it sanctifies human life by showing that material existence is valuable and capable of housing divinity... [explain]."