Christology

Who Jesus Christ Is

According to His canonical self-revelation in Scripture.

Introduction

This article presents a canonical account of who Jesus Christ is according to the Bible’s own self-witness. It builds on the theological foundation laid in Theology - Who God Is and brings confessional summary and biblical explanation together in a single continuous flow.

What follows traces the identity and work of Jesus Christ as Scripture itself unfolds them — from His eternal identity with the Father, through promise, incarnation, vocation, death, resurrection, ascension, and reign, to His return. The movement throughout is canonical, following the order in which the biblical story moves toward Him from Genesis to Revelation.

The aim is to let the Bible speak in its own categories and through its own narrative: first stating clearly who Jesus Christ is, and then unfolding that confession through the story of Scripture. Deeper linguistic and exegetical analysis is reserved for a separate study.

The Eternal Identity of the Son

“The biblical account of Jesus Christ begins not with His birth, but with His eternal identity with the Father before all things.”

The Son is eternally with the Father and shares His rule over all things. He was with the Father before all things existed, and through Him all things came into being. He shares in the divine name and the divine glory before the foundation of the world. He is the eternal image of the Father — bearing the life of God in its fullness, without beginning or end — the one in whom all that Yahweh is finds its complete and personal expression.

Before creation

Before the first word of creation was spoken, the Son was there. John opens his Gospel with the claim that “the Word was with God, and the Word was God” (John 1:1). The language reaches back deliberately to Genesis. In the beginning, before the heavens and the earth, before light and land and living creatures, the Son already is. He does not belong to the world that came to be. He is on the Creator’s side of the line.

John presses this further by saying that all things were made through Him, and without Him nothing was made that was made (John 1:3). Paul says the same in a different register: all things in heaven and on earth, visible and invisible, were created in Him, through Him, and for Him, and in Him all things hold together (Colossians 1:16–17). The Son is not merely present at creation as a witness. He is active in it as the one through whom the Father brings all things into being.

This is the first claim the canon requires us to hold: before the story of creation begins, the Son is already with the Father and active in the making of all things.

The Old Testament prepares the way

This is not an idea introduced only when the New Testament begins. The Old Testament prepares for it through patterns and figures that gather around a consistent reality: within the life of the one God, there is genuine personal distinction. Wisdom is with God before creation, delighting before Him and present in the ordering of the world (Proverbs 8:22–31). The Angel of Yahweh appears throughout the patriarchal narratives and the exodus story as one who is sent by Yahweh and yet speaks as Yahweh, bears the divine name, and receives the response due to God alone.

These are not loose fragments. They are part of the canon’s way of preparing for the Son’s full disclosure. The New Testament does not place a second god beside the God of Israel. It reveals the one God more fully than the earlier stages of the story had yet made plain.

The glory He shared with the Father

Jesus speaks of this eternal identity openly. On the night before His death, He asks the Father to glorify Him in His own presence with the glory He had with Him before the world existed (John 17:5). This is not the request of a creature asking to be promoted. It is the Son asking for the open manifestation of what was always His.

The same is true of the divine identity language He takes up in John’s Gospel. When He says, “before Abraham was, I am” (John 8:58), He is not making a strange grammatical point. He is stepping into the identity language by which Yahweh had declared Himself in Isaiah. The one who stands before Abraham and after Abraham, the one whose identity is not bounded by any created timeline, has now spoken in a human voice.

The Promised Coming

“The eternal Son does not enter the biblical story as an afterthought; the canon has long been moving toward His coming.”

The whole of the Old Testament moves toward Him. He is the seed promised to the woman, the offspring promised to Abraham, the prophet greater than Moses, the king enthroned on David’s throne, the servant who bears the sins of many, and the one to whom all nations will be gathered. Every covenant Yahweh made with His people advanced toward this coming. Every sacrifice offered at the altar anticipated His offering. Every word the prophets spoke in the name of Yahweh pointed toward the day when Yahweh Himself would come.

The promise begins in the garden

The movement toward Christ begins as early as the fall itself. In the aftermath of rebellion, God speaks to the serpent of the seed of the woman who will crush his head, though He Himself will be wounded in the conflict (Genesis 3:15). The promise is brief and dense, but the pattern is already there: evil will be defeated, the victory will be costly, and the story is now moving toward a coming human deliverer.

From that point on, the canon begins to narrow the line. The promise does not remain abstract. It moves through family, covenant, tribe, and throne.

Through Abraham, Moses, and David

With Abraham, the promise takes covenant form. God declares that in his offspring all the families of the earth shall be blessed (Genesis 12:1–3; 22:18). Paul reads this promise christologically and says that the ‘offspring’ spoken of in the promise is Christ (Galatians 3:16). What was spoken over Abraham’s future was always larger than Israel alone. The blessing was aimed at the nations from the start.

Moses then stands at the center of Israel’s life with God, yet even he is not the end of the story. God promises to raise up a prophet like Moses from among His people, one to whom they must listen (Deuteronomy 18:15–19). The expectation is not merely of another teacher, but of one who will speak the word of God with decisive authority.

The promise narrows still further in the Davidic covenant. God pledges David an enduring house, an enduring throne, and a royal son whose kingdom will not end (2 Samuel 7:12–16). The Psalms deepen this expectation. Psalm 2 speaks of the Son enthroned by divine decree and given the nations as His inheritance. Psalm 110 speaks of David’s Lord seated at Yahweh’s right hand and declared a priest forever. These are not separate hopes. They converge in one coming figure.

The Servant and the coming of Yahweh

Isaiah presses the promise into its deepest and most surprising form. The servant on whom the Spirit rests will bring justice to the nations (Isaiah 42:1–4). He will be a light to the Gentiles (Isaiah 49:6). He will bear griefs that are not His own, will be wounded for transgressions that are not His own, and will make many righteous through His suffering (Isaiah 52:13–53:12). The one who comes will not only rule. He will suffer. He will not only deliver. He will bear.

At the same time, Isaiah speaks of the coming of Yahweh Himself. The voice in the wilderness prepares the way of Yahweh (Isaiah 40:3). When John the Baptist takes up that role, he is not merely preparing for a prophet or a reformer. He is preparing for the coming of the Lord. The arrival of Jesus is the arrival toward which the whole canonical story has been moving from the beginning.

The Incarnation

“The one toward whom the whole history of promise moved is the one who finally entered the world He had made.”

The Son of God entered the world He had made. He was conceived by the Holy Spirit and born of a woman, becoming fully and genuinely human as the fullness of God dwelt bodily in Him.

He lived a human life — growing, learning, hungering, grieving, and rejoicing — within the full range of human experience. In Him, the God who cannot be seen became visible; the Word through whom creation came into being spoke in a human voice; the glory of Yahweh was made visible in a person the world could encounter, touch, and know.

The Word became flesh

When the fullness of time had come, God sent forth His Son, born of a woman (Galatians 4:4). John states the mystery in its starkest form: “the Word became flesh and dwelt among us” (John 1:14). The claim is not that the Son appeared human, or clothed Himself in humanity for a time without truly entering it. He became flesh. He entered human life from the inside.

John’s wording also echoes the tabernacle. The Word dwelt among us — literally, He pitched His tent among us. The glory that had once filled the tabernacle in the wilderness, and later the temple, is now present in a person. The dwelling of God among His people has taken a new and final form.

Conceived by the Spirit, born of a woman

The Gospels insist that this incarnation is both miraculous and fully human. Jesus is conceived by the Holy Spirit and born of Mary. The child announced to her is the Son of the Most High, the heir to David’s throne, and the one whose kingdom will have no end (Luke 1:31–35). Matthew presents His birth through Isaiah’s promise of Immanuel, “God with us” (Matthew 1:23).

This means the incarnation is not merely about divine presence in general. It is covenantal and messianic from the beginning. The Son comes as the promised king, the son of David, and the one in whom God is personally present with His people.

Fully human, still the Son

The Gospels never hesitate to show the full reality of Jesus’ humanity. He grows in wisdom and stature (Luke 2:52). He is hungry in the wilderness, thirsty at the well, weary on the journey, grieved at Lazarus’s tomb, and overwhelmed in Gethsemane. He lives a real human life under the conditions of ordinary human existence.

None of this diminishes His divine identity. It is the very glory of the incarnation that the eternal Son enters human life all the way down. Hebrews makes the pastoral force of this explicit: because He has suffered and been tempted, He is able to help those who are being tempted, and because He shared in flesh and blood, He is a merciful and faithful high priest (Hebrews 2:14–18; 4:15).

Humanity carried into resurrection life

The incarnation does not end at the cross, or even at the resurrection. Jesus rises bodily. He is seen, touched, and recognized. He eats with His disciples and speaks with them for forty days. He ascends in that risen human form and will return as the same Jesus who was taken up.

The one seated at the Father’s right hand is therefore not merely the eternal Son in abstraction, but the incarnate and risen Lord. Human nature has been taken into the life of God permanently and irreversibly in the Son.

The Vocation of the Son

“If the incarnation tells us that the Son truly entered human life, His vocation tells us what He came to accomplish within that life.”

Jesus came in perfect faithfulness to the Father’s will and in full obedience to the covenant purpose of God. He lived the covenant faithfully from the inside — loving the Father with all His heart, fulfilling the law in its true meaning, and doing the will of the one who sent Him in every moment of His life.

He proclaimed the kingdom of God and brought its reality to bear on every dimension of human need. He called people into the life of the new age and gathered a people around Himself.

The beloved Son and the anointed Servant

At His baptism, the Spirit descends upon Jesus and the Father’s voice declares Him His beloved Son, with whom He is well pleased (Matthew 3:16–17). The language deliberately gathers together Psalm 2 and Isaiah 42. He is both king and servant. He is the Son who reigns, and the servant who suffers.

This sets the pattern for the whole of His ministry. Jesus does not merely carry out tasks assigned to Him. He embodies the vocation Israel had failed to sustain and humanity had failed to live.

Faithful where Israel failed

Immediately after His baptism, Jesus is led into the wilderness to be tempted. The setting matters. Israel had been tested in the wilderness for forty years and failed repeatedly. Jesus enters the wilderness for forty days and remains faithful. Where Israel failed at bread, testing God, and worship, Jesus stands firm by living from the word of God, refusing to test the Father, and worshipping Him alone (Matthew 4:1–11).

This is more than moral example. It is covenant fulfillment. Jesus is the faithful Israelite, the faithful Son, and the faithful human being, doing from within the story what God’s people had been called to do.

The kingdom in action

Jesus’ ministry is the kingdom of God breaking into the present age. He heals the sick, casts out demons, forgives sins, raises the dead, and announces good news to the poor. These are not random displays of power. They are signs that the reign of God has arrived in His person.

When He reads Isaiah 61 in Nazareth and says, “Today this Scripture has been fulfilled in your hearing” (Luke 4:21), He identifies His own mission as the arrival of the long-promised age. The kingdom is not merely near. It is present in Him.

A people gathered around Himself

Jesus also gathers a people around Himself. He calls twelve disciples, a number that clearly echoes the twelve tribes of Israel. He is not merely teaching individuals. He is reconstituting the people of God around His own person. He trains, sends, and authorizes them, and promises His continuing presence among those gathered in His name.

His vocation therefore includes not only obedience to the Father, but the formation of the community through whom His work will continue in the world.

The Titles of the Son

“If the vocation of the Son describes what He came to do, the titles of the Son name who He is in the canon’s own vocabulary.”

Jesus is the Christ — the anointed one, the promised king and deliverer, the one on whom the Spirit of God rests without measure. He is the Son of God, standing in the eternal fellowship of the Father and bearing that sonship in its fullness. He is the Son of Man, the one who appears before the Ancient of Days and receives everlasting dominion over all peoples and kingdoms.

He is the Lord — bearing the divine name in its fullness, the one before whom every knee will bow and every tongue confess. He is the Lamb of God, who takes away the sin of the world.

Christ and Son of God

The title Christ identifies Jesus as the anointed one toward whom the whole sequence of anointed figures in Israel had been moving. Kings were anointed. Priests were anointed. Prophets were anointed. But Jesus is not simply one more anointed figure in that line. He is the one in whom those earlier anointings find their completion.

The title Son of God carries both royal and eternal meaning. Israel had been called God’s son. David’s king had been called God’s son. But in Jesus the title reaches its full depth. He is not Son by covenant adoption only. He is Son in the eternal life of God. Hebrews opens by saying that God has spoken in these last days by His Son, through whom He made the world, and that the Son is “the radiance of the glory of God and the exact imprint of His nature” (Hebrews 1:2–3).

Son of Man

Jesus’ favorite self-designation is Son of Man. In one sense, the phrase simply names His real humanity. But in Daniel 7 it becomes far more than that. One like a son of man comes with the clouds of heaven before the Ancient of Days and receives everlasting dominion, glory, and a kingdom that will never pass away (Daniel 7:13–14).

Jesus takes this title on His lips in relation to His suffering, His resurrection, and His return. He is both the truly human one who shares our life, and the exalted one to whom universal authority belongs.

Lord and the divine identity

The title Lord carries the fullest theological weight. In the Greek Old Testament, Kyrios is the term used for the divine name, Yahweh. So when the early church confesses Jesus as Lord, it is not merely calling Him master or teacher. It is identifying Him with the God of Israel.

Paul brings this to its clearest expression in Philippians 2. Because of Jesus’ obedience unto death, God highly exalts Him and gives Him the name above every name, so that at the name of Jesus every knee should bow and every tongue confess that Jesus Christ is Lord (Philippians 2:9–11). The wording deliberately echoes Isaiah’s declaration that every knee will bow to Yahweh alone. What belongs to Yahweh is now openly confessed in Jesus.

The Lamb of God

When John the Baptist sees Jesus and says, “Behold, the Lamb of God, who takes away the sin of the world!” (John 1:29), he gathers up the entire sacrificial pattern of the Old Testament and places it on a person. Passover, daily sacrifice, and atoning blood all point here. Revelation later completes the picture by showing the Lamb standing at the center of the heavenly throne room, receiving the worship of all creation (Revelation 5:6–14).

The Offices of the Son

“The titles of the Son name His identity; the offices of the Son describe the form His saving work takes for His people.”

Jesus is the prophet who speaks the word of God with an authority greater than every messenger before Him — the one who is Himself the living Word, in whom every prophetic word finds its fulfillment.

He is the priest who enters the presence of God on behalf of all who belong to Him — offering Himself as the sacrifice that ends all sacrifice, and remaining before the Father as their intercessor always.

He is the king who has been given all authority in heaven and on earth, whose reign extends over every power and whose kingdom will never end.

The prophet greater than Moses

Moses had foretold that God would raise up a prophet like him, and that the people must listen to Him (Deuteronomy 18:15). Jesus fulfills that promise, but also exceeds it. The prophets before Him spoke by saying, “Thus says Yahweh.” Jesus speaks with an authority that rests in His own person: “Truly, I say to you.”

He does not merely transmit the word of God. He is the Word made flesh. The line of prophetic speech reaches its summit in Him.

The priest who offers Himself

The priesthood existed so that sinful people might draw near to a holy God through sacrifice and intercession. But the Levitical system was marked by repetition. The sacrifices had to be offered again and again. The way into the Most Holy Place was not yet open permanently.

Hebrews says that Jesus changes this completely. He is the high priest who enters once for all into the holy places, not by the blood of animals, but by His own blood, securing eternal redemption (Hebrews 9:11–12). He is both priest and offering, mediator and sacrifice. Having made that offering once, He continues to intercede for His people before the Father.

The king whose reign has begun

The kingship promised to David comes to its true fulfillment in Jesus. He is the son of David, but He is also David’s Lord. His authority extends over sickness, demons, nature, death, and sin because His kingdom is the reign of God breaking into history through Him.

This reign is not postponed until the end. It begins in His exaltation. After His resurrection He says, “All authority in heaven and on earth has been given to Me” (Matthew 28:18). The king promised in the covenant now reigns over all creation.

The Death of the Son

“If the offices of the Son describe the forms of His work, His death is the climactic act in which that work reaches its appointed end.”

Jesus gave His life willingly as the sacrifice that ends all sacrifice. He bore in His own person the burden of human guilt and the full weight of the divine judgment against all that corrupts and destroys creation. On the cross, the covenant curse was borne to its appointed end, the barrier between humanity and God was torn away, and the way into the presence of Yahweh was opened permanently. His death was the act He came to accomplish — the cup the Father had given Him, drained to its appointed end.

The cross as His appointed work

The cross is not an interruption of Jesus’ mission. It is the point toward which His whole life moves. As He approaches Jerusalem, He repeatedly tells His disciples that the Son of Man must suffer, be rejected, be killed, and on the third day rise. The language of must signals divine purpose, not tragic accident.

At the last supper, Jesus interprets His coming death in covenantal terms. He takes the cup and says, “this is My blood of the covenant, which is poured out for many for the forgiveness of sins” (Matthew 26:28). The wording gathers together Sinai, sacrifice, and the promised new covenant in one act.

Passover, servant, and curse

The Old Testament streams converge at the cross. Jesus is the Passover lamb whose blood marks out a people for deliverance. He is the suffering servant of Isaiah 53, wounded for transgressions that were not His own and bearing the sin of many. He is also the one who bears the covenant curse in the place of His people, so that the blessing promised to Abraham may reach the nations (Galatians 3:13–14).

None of these are separate theories laid beside each other. They are different canonical ways of naming the same act.

The cup and the depth of His obedience

In Gethsemane, Jesus speaks of the cup the Father has given Him. In the prophets, the cup is the image of divine judgment against evil and rebellion. Jesus does not draw back from suffering in the abstract. He confronts the full depth of what it means to bear in Himself the judgment God will not finally overlook. Yet He submits fully: not My will, but Yours be done.

This is obedience carried all the way to the end.

The way opened into God’s presence

When Jesus dies, the curtain of the temple is torn from top to bottom (Matthew 27:51). The symbolism is decisive. The barrier guarding the holy presence of God is opened, not because holiness has been diminished, but because atonement has been completed. Hebrews says that we now have confidence to enter the holy places by the blood of Jesus, by the new and living way He has opened for us through the curtain (Hebrews 10:19–20).

The death of the Son is therefore both judgment borne and access opened.

The Resurrection

“The death of the Son is not the end of His work; the resurrection is the Father’s public vindication of all that the cross accomplished.”

On the third day, God raised Jesus from the dead. The resurrection is the Father’s declaration that the Son’s offering was complete, His sacrifice accepted, and His identity vindicated before all creation. He rose bodily — the firstfruits of the new creation, the renewed human being whose risen life is the beginning of the world made new. Death, which had held humanity since the fall, has been defeated.

Everything turns on the resurrection

Paul says with striking directness that if Christ has not been raised, faith is futile and we are still in our sins (1 Corinthians 15:17). The resurrection is not an optional appendix to the Gospel. It is the Father’s answer to the cross and the public vindication of the Son.

The tomb is empty. The crucified one appears alive to His followers. He is not a memory preserved in devotion, nor a symbol of hope surviving defeat. He is bodily alive.

The offering accepted

Where the cross is the bearing of sin, the resurrection is the declaration that the bearing is complete. Jesus is vindicated as the righteous one. God does not abandon His Holy One to corruption, as Psalm 16 had foretold and Peter declares at Pentecost (Acts 2:24–32).

The resurrection therefore says something not only about life after death, but about the success of Christ’s saving work. The offering has been accepted.

The firstfruits of the new creation

Paul calls Christ “the firstfruits of those who have fallen asleep” (1 Corinthians 15:20). In Israel’s worship, firstfruits were the beginning of the harvest and the pledge that more was coming. So too the resurrection of Jesus is not an isolated marvel. It is the beginning of the final renewal of creation.

The body that rises is continuous with the body that died, yet transformed beyond the reach of death. In Him, new creation has already begun.

Death defeated from the inside

Because Jesus has gone through death and emerged alive forevermore, death is no longer the prison it once was. Revelation portrays Him as the one who was dead and is alive forevermore, holding the keys of death and Hades (Revelation 1:18). The realm that had held humanity captive has been breached and conquered by the risen Son.

The Ascension and Reign

“The resurrection vindicates the Son; the ascension and reign install Him openly in the authority that belongs to Him.”

After His resurrection, Jesus ascended to the right hand of the Father — the place of supreme authority over all creation. He was enthroned as the Son of Man receiving the kingdom, exalted as the Lord to whom all authority in heaven and on earth belongs. He reigns over every power, seen and unseen, and intercedes for His people before the Father.

From His throne He pours out the Spirit, builds His church, and governs the course of history.

The Son of Man enthroned

The ascension is not Jesus disappearing into heaven in vague religious imagery. It is the fulfillment of Daniel’s vision. The Son of Man comes before the Ancient of Days and receives dominion. Luke’s description of Jesus being taken up in the clouds recalls that pattern (Acts 1:9–11).

What Daniel saw in vision, the ascension declares in history.

Seated at the right hand of God

The New Testament repeatedly describes Jesus as seated at the right hand of the Father. Psalm 110 is the controlling text here: “Sit at My right hand, until I make Your enemies Your footstool.” Peter says at Pentecost that this has now happened. The risen Jesus has been exalted, and the pouring out of the Spirit is the proof that He has taken His place of authority (Acts 2:33–36).

His reign is therefore present, not merely future.

Ruling, interceding, and building His people

From His exalted place, Jesus continues to act. He pours out the Spirit. He governs the mission of His people. He rules over every power. He also intercedes. Hebrews stresses that He always lives to make intercession for those who draw near to God through Him (Hebrews 7:25). The one who died for His people now intercedes for them before the Father.

His reign is not distant or inactive. It is the present exercise of universal lordship.

The Return

“The Son who now reigns in hidden exaltation will one day appear openly to complete what His first coming began.”

Jesus will come again. He will return in glory to complete what His first coming began — to judge the living and the dead, to gather His people from every nation, and to bring the renewal of all things to its appointed fulfillment. Every evil will be confronted and every wrong set right.

The one who came first as a servant will come as the sovereign Lord.

The church lives between resurrection and return

The New Testament sustains the expectation of Christ’s return from beginning to end. The church lives in the time between the inauguration of the new creation and its completion. The return is therefore not a peripheral theme. It is the future toward which the whole present age is moving.

Jesus Himself speaks of the Son of Man coming on the clouds with power and great glory. What was hidden under humiliation in His first coming will be publicly revealed in His second.

Judgment and gathering

At His return, the Son will judge the living and the dead. Nothing hidden will remain hidden. Every wrong will be addressed, every evil exposed, and every act brought before the one whose judgment is true. Yet the judge is also the one who bore judgment for His people. There is no condemnation for those who are in Christ Jesus.

He will also gather His people from every nation. The scattered flock will be assembled. The dead in Christ will be raised, and those who belong to Him will be transformed into the likeness of His risen life.

The renewal of all things

The return of Christ is not the abandonment of creation, but its completion.

Revelation ends not with souls escaping the world, but with the dwelling place of God coming down among humanity, a renewed creation, death abolished, and all things made new (Revelation 21:1–5). The story that began in creation ends in new creation, with Christ reigning openly, and the world brought to its intended goal.

The last word of hope

Scripture closes with the promise, “Surely I am coming soon,” and the church’s answering prayer, “Amen. Come, Lord Jesus!” (Revelation 22:20). The final posture of the people of God is not speculation, but longing. The one who came, died, rose, and reigns will come again and complete the story.

Summary

The biblical portrait of Jesus Christ is unified from beginning to end. He is the eternal Son, with the Father before creation, the one through whom all things were made and in whom all things hold together. He is the promised one toward which every covenant moved, from the first word of hope in the garden to the last expectation of the prophets. In the fullness of time, He entered the world He had made, taking on genuine human life without ceasing to be the eternal Son.

He lived the covenant faithfully from the inside, proclaimed and embodied the kingdom of God, and gathered a people around Himself. He is the Christ, the Son of God, the Son of Man, the Lord, and the Lamb of God. He fulfills in His own person the offices of prophet, priest, and king. In His death, He bore all that sin deserved and opened the way into the presence of God. In His resurrection, the Father vindicated Him and inaugurated the new creation. In His ascension, He took His place at the Father’s right hand and began His universal reign. In His return, He will judge, gather, renew, and bring all things to their appointed fulfillment.

He is the fullest and most personal disclosure of who God is — Yahweh made visible, the covenant made flesh, the promised king, the faithful servant, the sacrificial lamb, the risen Lord, and the coming Son of Man. The Spirit is poured out through Him, the church is gathered around Him, and the whole canonical story finds its coherence and completion in Him.

Further Study

For the detailed exegetical work behind this article, see Christology — Exegetical Foundations.

For definitions, key terms, and reference material, see Christology — Reference Notes.