The New Testament doesn't present Jesus as merely a great teacher or a prophet who pointed to God. In a handful of direct statements, and in the shape of its story as a whole, it identifies him as God — and, just as insistently, as fully human.
Both claims together, held at once, without softening either one, is what "Jesus is truly God and truly human" means.
That is a large claim, and this page states it plainly rather than arguing it verse by verse in Depth 1 — the fuller evidence, including the specific grammatical and translation questions raised by other traditions, is in Depth 2 below and in this site's dedicated "Test the Teaching" studies.
What Scripture claims about him
- He has always existed. John 1:1: "In the beginning was the Word, and the Word was with God, and the Word was God" — not a being who came into existence at some point, even a very early one.
- He is the Creator, not part of creation. John 1:3 says everything that exists came into being through him. This site's dedicated question on Colossians 1 examines the specific claim that he was created in far more depth than belongs here.
- He became truly, fully human. John 1:14 — "the Word became flesh" — not appeared to be human, or used a human body temporarily, but became it, conceived and born like anyone else.
- He lived without sin. Hebrews 4:15 describes him as tempted in every way as we are, "yet without sin" — genuinely tested, not exempt from the possibility.
- He died, rose bodily, and reigns. 1 Corinthians 15:3-4 states the core of the earliest Christian preaching: Christ died for sins, was buried, and was raised on the third day. This site's dedicated resurrection question examines the evidence for this at length.
None of this is built on a single verse read in isolation. It is a pattern — direct statements calling him God, a life that is unmistakably human, and a death and resurrection the New Testament treats as historical events rather than symbols — that this page and its linked studies lay out one piece at a time.
Examine it for yourself
The evidence, the interpretations and the conclusion, separated so you can examine each step. Every passage is linked; read them in context.
The Word was God, and the Word became flesh
John's Gospel opens by identifying Jesus — "the Word" — as both distinct from God the Father ("with God") and himself God ("was God"), before saying in the same chapter that this Word "became flesh and dwelt among us." The claim to full deity and the claim to full, genuine humanity sit side by side in the same paragraph, not as a later theological add-on. The specific Jehovah's Witness reading of the Greek grammar in John 1:1 — and why it doesn't hold up under the same grammar its defenders cite — is examined in full in this site's dedicated question on that verse.
Creator, not part of creation
Paul describes Christ as the one "by [whom] all things were created" and who "is before all things" (Colossians 1:16-17) — creator language, applied to a person, not a title borrowed loosely. The claim that Colossians 1:15's "firstborn" instead makes him the first created being is examined at length, including the Greek word behind "firstborn" and the reasoning Colossians itself gives for the title, in this site's dedicated Creator question.
- Colossians 1:16-17
"All things were created through him... he is before all things" — creator language, not creature language.
Truly human, without sin
Philippians 2:6-8 describes a deliberate movement: existing "in the form of God," he did not cling to that status but "emptied himself, taking the form of a servant," being "made in the likeness of men" and found "in human form." Luke describes his conception as the direct work of the Holy Spirit (Luke 1:35) rather than an ordinary human birth, while the Gospels otherwise present an ordinary human life — hunger, grief, fatigue, death. Hebrews states he was tempted "in all points" as any human is, yet without sin (Hebrews 4:15) — a real human experience, not a performance.
- Philippians 2:6-8
Existing in the form of God, he took the form of a servant and was found in human form.
- Luke 1:35
The Holy Spirit's direct involvement in his conception.
- Hebrews 4:15
Tempted in every way as we are, yet without sin.
Called God, directly
Beyond John 1:1, the New Testament calls Jesus God in a handful of other direct statements, gathered in full on this site's "Deity of Christ" topic. A sample: Thomas, seeing the risen Jesus, says to him, "My Lord and my God!" (John 20:28) and is not corrected. Paul writes that "in him all the fullness of Deity dwells bodily" (Colossians 2:9), and calls him "our great God and Savior" (Titus 2:13). Hebrews quotes the Father addressing the Son as God: "Your throne, O God, is forever and ever" (Hebrews 1:8). Centuries earlier, Isaiah names the coming child "Mighty God" (Isaiah 9:6). And when questioned about his relationship to Abraham, Jesus answers with the same self-existence claim God used at the burning bush: "before Abraham was, I am" (John 8:58; compare Exodus 3:14).
- John 20:28
Thomas addresses the risen Jesus directly as God, and Jesus does not correct him.
- Colossians 2:9
"In him all the fullness of Deity dwells bodily."
- Titus 2:13
"Our great God and Savior, Jesus Christ."
- Hebrews 1:8
The Father addresses the Son as God, with an eternal throne.
- Isaiah 9:6
Prophesied centuries earlier as "Mighty God."
- John 8:58
"Before Abraham was, I am" — the same self-existence language as Exodus 3:14.
Died, was buried, rose bodily, and reigns
The earliest summary of Christian preaching Paul records is deliberately concrete: Christ died for sins, was buried, and was raised on the third day, "according to the Scriptures" (1 Corinthians 15:3-4) — not a symbol or a surviving idea, but events. This site's dedicated resurrection question examines the evidence for the bodily resurrection specifically; this page states the claim as part of the whole picture of who Jesus is.
- 1 Corinthians 15:3-4
Died for sins, was buried, was raised on the third day — the core of the earliest Christian preaching.
What the evidence supports
Jesus Christ is truly God and truly human: the eternal Word who became flesh, the Creator rather than a creature, the promised Messiah who lived without sin, died, rose bodily, and reigns.
John 1:1 and 1:14 hold full deity and full humanity together in the same passage. Philippians 2:6-8, Luke 1:35, and Hebrews 4:15 describe a genuine, sinless human life. Colossians 1:16-17 describes him as Creator. John 20:28, Colossians 2:9, Titus 2:13, Hebrews 1:8, Isaiah 9:6, and John 8:58 call him God directly. 1 Corinthians 15:3-4 states his death, burial, and bodily resurrection as historical fact, examined further on this site's dedicated resurrection question.
Examine further
- Revelation 1:8
"I am the Alpha and the Omega... the Almighty" — self-identification with the eternal God.
- John 14:6
"I am the way, the truth, and the life" — one of seven "I am" statements examined on this site's dedicated topic.
Discuss and study
- Why does Christianity insist on both full deity and full humanity, rather than settling for one or blending the two into something in between?
- Which single piece of evidence here would be hardest to explain away if Jesus were merely a great human teacher?