The Short Answer

According to the Bible, Jesus is the promised Messiah, the Son of God, the eternal Word who became human, the Savior who died for sins and rose from the dead, and the Lord who calls people to follow Him. The New Testament does not present Jesus merely as a wise teacher. His identity and saving work stand at the center of the Christian faith.

Jesus Is the Messiah

“Christ” is a title meaning “Messiah” or “Anointed One.” Israel’s Scriptures anticipated a promised ruler and deliverer, and the Gospels identify Jesus with that hope. Peter confesses Him as “the Christ, the Son of the living God” (Matthew 16:15–16), while John says his Gospel was written so readers may believe Jesus is the Christ, the Son of God (John 20:30–31).

Jesus understood His mission within that larger biblical story. In Luke 4:16–21, He reads from Isaiah and declares that the Scripture is fulfilled in Him. After His resurrection, He explains to His disciples how the Scriptures pointed toward the Messiah’s suffering and glory (Luke 24:25–27, 44–47).

Jesus Is Truly Human

The Bible is clear that Jesus genuinely became human. John 1:14 says the Word “became flesh.” He was born (Luke 2:6–7), experienced hunger (Matthew 4:2), became tired (John 4:6), wept (John 11:35), suffered, and died. Hebrews 4:15 says He was tempted as we are, yet without sin.

His humanity matters because Christianity does not teach that God merely appeared human from a distance. Hebrews 2:14–18 connects Christ’s real humanity with His saving work and His ability to sympathize with and help His people.

Jesus Is More Than a Human Teacher

The New Testament also speaks about Jesus in ways that go far beyond a prophet or moral teacher. John opens his Gospel by saying that the Word was with God and “was God,” then identifies this Word as the One who became flesh (John 1:1, 14). Colossians 1:15–17 says that all things were created through Christ and for Him and that He is before all things.

Jesus also receives worship (Matthew 14:33; 28:9), claims authority to forgive sins (Mark 2:5–12), and speaks of a unique relationship with the Father (John 5:17–23). Thomas addresses the risen Jesus as “My Lord and my God” in John 20:28.

Historic Christian creeds later expressed these teachings in more precise terms; Christians interpret these biblical passages through that doctrinal tradition: Jesus is genuinely human and is spoken of within the divine identity.

For more on why Christians trust these claims, read Why Do We Believe in Jesus?.

Why Did Jesus Come?

Jesus came to proclaim God’s kingdom (Mark 1:14–15), seek and save the lost (Luke 19:10), and give His life “as a ransom for many” (Mark 10:45). His teaching, therefore, cannot be separated from His death and resurrection.

Paul summarizes the gospel in 1 Corinthians 15:3–4: Christ died for our sins, was buried, and was raised on the third day. First Peter 3:18 says Christ suffered for sins, “the righteous for the unrighteous,” to bring us to God. The cross therefore is not simply an example of courage or sacrifice. Scripture presents it as central to God’s saving work.

The resurrection is equally central. Paul argues that if Christ has not been raised, Christian faith is futile (1 Corinthians 15:14–19). The apostles proclaimed not merely that Jesus’ ideas survived but that God raised Him from the dead (Acts 2:22–36).

Jesus Is Lord

The New Testament does not stop with Jesus as a figure from the past. Philippians 2:6–11 describes His humiliation and exaltation and says every knee will bow and every tongue confess that Jesus Christ is Lord. Matthew 28:18 records Jesus declaring that all authority in heaven and on earth has been given to Him.

That means the biblical question “Who is Jesus?” is personal as well as historical. Jesus calls people to repent and believe the good news (Mark 1:15), to come to Him (Matthew 11:28–30), and to follow Him (Mark 8:34). Christianity is not merely agreement that Jesus existed. It involves trusting Him and recognizing His authority.

What Does “Son of God” Mean?

“Son of God” does not mean that God physically produced a son. In Scripture, the title speaks to Jesus’ unique identity and relationship with the Father. At His baptism, the Father calls Him His beloved Son (Matthew 3:16–17); John 5:18 records Jesus’ opponents understanding His claim to God as Father as making Himself equal with God.

Yet Scripture distinguishes the Son from the Father: Jesus prays to the Father (John 17), is sent by the Father (John 3:16–17), and speaks of the Holy Spirit (John 14:16–17). The doctrine of the Trinity summarizes this wider biblical witness: Christians confess one God in three distinct persons—Father, Son, and Holy Spirit.

Did Jesus Claim to Be God?

The Gospels reveal Jesus’ identity through His words, actions, authority, and relationship with the Father rather than relying on one isolated formula. He authoritatively forgives sins (Mark 2:5–12), says the Son should be honored as the Father is honored (John 5:23), declares “before Abraham was, I am” (John 8:58), and receives Thomas’s confession, “My Lord and my God” (John 20:28).

No single verse should carry the entire argument. Read in context and alongside John 1:1–18, Colossians 1:15–20, Philippians 2:5–11, and Hebrews 1:1–12, these passages form the biblical basis for historic Christianity’s confession of Jesus as divine.

For a deeper study of God’s character and the Christian understanding of knowing Him, Knowing God by J. I. Packer is a useful secondary resource.

Frequently Asked Questions About Jesus

These short answers summarize key points from the Bible passages discussed above.

Why do Christians call Jesus the Son of God?

The Gospels use this title to describe Jesus’ unique relationship with the Father and His identity as the promised Messiah.

Why is the resurrection central?

First Corinthians 15:14 explains why Jesus’ resurrection is essential to the Christian message.

For related guidance, read our article on the gospel message.

Why Jesus’ Identity Matters

Jesus’ identity is not an abstract theological detail. The New Testament ties salvation, worship, obedience, and Christian hope to who He is and what He has done. Christians trust His saving work and follow His teaching because Scripture presents Him as the crucified and risen Lord.

That is why learning about Jesus should begin with the biblical texts themselves. Read a Gospel carefully—John or Mark is an accessible place to start. Notice what Jesus says, what He does, how people respond to Him, and what the Gospel writer says those events mean. The Bible’s answer is both profound and direct: Jesus is the Messiah and Son of God who came to save, rose from the dead, reigns as Lord, and calls us to follow Him.