Express-image-of-His-person
Short answer: Hebrews 1:1-4 opens by contrasting how God spoke in the past with how He has now spoken in His Son, describing that Son as the radiance of God's glory and the very stamp of His nature. The phrase rendered express image of His person in older English translations, and exact representation of his substance or nature in the World English Bible, means that Jesus is not a likeness painted from a distance but the Father's own character pressed into a visible life. He is not one image among many; He is the image that shows us what God is actually like. Hebrews 1:3 says the Son is the radiance of God's glory and the very image of his substance. Because He shares the divine nature rather than merely reflecting it, seeing Him is seeing the Father, and no created thing can occupy that place.
What the opening verses of Hebrews actually say
The letter begins without a greeting, which is unusual for the New Testament. Instead of naming a sender and a church, it launches straight into a summary of redemptive history. The first verse places everything that follows inside a story: God has been speaking, and He has been speaking for a long time. The prophets, the fathers, the many times, the various ways — all of it is real revelation, not religious guesswork.
Then comes the turn. The same God who spoke through prophets has now spoken in a Son. The contrast is not between falsehood and truth but between preparation and arrival. The prophet carries a message; the Son is the message. That shift is the foundation for everything the letter argues afterward about angels, priesthood, sacrifice, and endurance.
Verses two through four pile up descriptions of this Son. He is appointed heir of all things, He made the worlds, He is the brightness of God's glory, He upholds all things by the word of His power, He made purification for sins, and He sat down at the right hand of Majesty. The express image language sits inside that dense cluster of claims, which means we should read it as one facet of a much larger assertion about who Jesus is.
Express image: what the underlying word carries
The Greek word behind the older rendering express image is charakter. In ordinary first-century use it referred to an engraved mark, a stamp, or the impression left by a die on metal or wax. It described the exact correspondence between a tool and the thing it produces. The point is not that Jesus resembles God in a general way, like a child resembles a parent, but that He bears the very imprint of God's own being.
Older English translations said express image of his person. The word person there is not the modern idea of a personality or a psychological self; it translates hypostasis, which carries the sense of underlying reality or substance. The World English Bible renders it as the very image of his substance. Either way, the claim is about essential identity, not surface similarity.
This matters because a likeness can be made by anyone. A statue of a king can be carved by a sculptor who has never met him. But the charakter of a king can only come from the king himself. Hebrews is saying that the Son does not point toward God from outside; He comes from within God's own life and shows it as it truly is.
Radiance and image work together in Hebrews 1:3
Hebrews 1:3 says the Son is the radiance of God's glory and the very image of his substance. The two phrases are not redundant. Radiance speaks of light that cannot be separated from its source — a sun without rays is not a sun. Image speaks of a visible expression that accurately reveals what the source is like. Together they guard against two errors.
The first error is to make the Son a lesser being, a bright creature who reflects God the way the moon reflects the sun. Radiance rules that out, because radiance is of the same nature as the light it comes from. The second error is to make the Son indistinguishable from the Father in a way that erases the persons. Image rules that out, because an image is genuinely distinct from the one it images.
Hebrews holds both. The Son is not the Father, and the Son is not a creature. He is God from God, light from light, the exact expression of a nature He shares rather than borrows. That is why verse six can command angels to worship Him without any hint of idolatry.
Colossians and John say the same thing from different angles
Hebrews is not alone in this language. Colossians 1:15 says of the Son, "He is the image of the invisible God, the firstborn of all creation." The word image there is eikon, the same term used for the emperor's portrait on a coin. Paul's point is that the invisible God has a visible representation, and it is Jesus. Firstborn in that context speaks of rank and inheritance, not of being the first creature, since the next verses credit Him with creating all things.
John approaches it from the other direction. In John 1:18 we read that no one has seen God at any time, and that the one and only Son, who is in the bosom of the Father, has declared him. The word declared means to explain or expound. Jesus does not merely announce God; He unfolds Him. Later, in John 14:9, Jesus tells Philip that whoever has seen Him has seen the Father. That is the express image claim in conversational form.
Colossians 2:9 pushes it further still: in Christ all the fullness of the Deity dwells bodily. Not a portion, not a reflection, not a temporary visitation. The whole fullness, permanently, in a human life. Read together, these texts form a consistent witness rather than isolated proof texts.
Why the invisible God needed to be shown
Paul explains the stakes in 2 Corinthians 4:4, where he speaks of the god of this world blinding the minds of the unbelieving so that the light of the Good News of the glory of Christ, who is the image of God, should not dawn on them. Notice the connection between image and light. The gospel is not primarily a list of instructions; it is the shining of a person into darkened minds.
This is why the incarnation is not a decorative detail in the Christian faith. If God remained only invisible, our knowledge of Him would be speculation. We could reason about a first cause or a moral law, but we could not know what He is like toward sinners, how He regards the weak, or whether His holiness and His mercy can coexist. In Jesus we see all of that acted out in real time.
Hebrews 1:3 also says the Son upholds all things by the word of His power. The one who shows us God is the one who keeps the universe in being. The revelation and the sovereignty belong to the same person, which means the character we see in Jesus is the character that governs all things.
What this changes about how we read the Old Testament
If the Son is the exact imprint of God's nature, then every earlier revelation must be read in light of Him. Hebrews says God spoke through the prophets at many times and in various ways, which acknowledges that the earlier revelation was partial and piecemeal. It was true, but it was not final. The Son is the final word because He is the full expression.
This does not mean the Old Testament is obsolete or unreliable. It means it is preparatory. The sacrifices, the tabernacle, the priesthood, the promises to Abraham — all of them were sketches pointing toward a finished portrait. When the portrait arrives, you do not throw away the sketches; you finally understand what they were drawing.
Practically, this guards us from reading the Old Testament as if it revealed a harsher God who is later replaced by a gentler one. The God who commanded the prophets is the God whose character is fully shown in Jesus. If our reading of any passage makes the Father and the Son into two different kinds of deity, we have misread one of them.
Does express image mean Jesus is a copy?
Some readers hear the word image and instinctively think of a copy, a replica that stands at one remove from the original. That instinct comes from everyday use, not from the biblical text. In Hebrews, the image is not a reproduction made by an outsider; it is the outflow of the original's own life. A better analogy is a seal pressed into wax, which carries the exact shape of the seal because the seal made it.
This is why the New Testament can call Jesus the image of God while also insisting that He is God. There is no contradiction, because the imaging is not the copying of an external model but the eternal expression of the divine nature within the divine life. The Son does not become God's image at Bethlehem; He is God's image eternally, and He shows it in time.
Colossians 2:9 settles the question of degree. The fullness of Deity dwells in Him bodily. If He were a copy, some remainder of God would exist outside Him. Paul says there is no remainder. Everything God is, Christ is, and He is it in a human body.
Living in light of the exact representation
Because Jesus is the exact representation of God's nature, we can trust what we see in Him. When He touches a leper, we are not watching a departure from God's holiness; we are watching God's holiness move toward suffering. When He forgives a woman caught in adultery, we are not seeing mercy overrule justice; we are seeing both held together by the one who will later bear the penalty Himself.
This also shapes how we handle our own uncertainty about God's character. When circumstances suggest that God is indifferent or cruel, we do not have to guess. We look at Jesus, and we let that sight correct the impression. He is the radiance and the imprint, which means He is the most reliable source of information about what God is like.
Finally, it tells us how to read every other claim about God. Any teaching, experience, or tradition that presents a God unlike Jesus is not a fuller revelation. It is a distortion. The Son is the standard, and everything else is measured against Him.
Biblical fidelity check
What Hebrews 1:1-4 establishes is clear: the Son is the agent of creation, the heir of all things, the radiance of God's glory, the exact imprint of His nature, the upholder of all things, and the one who made purification for sins before sitting down at the right hand of Majesty. The passage does not say that Jesus is one image among many, nor that He became divine at some point, nor that the image language is merely a metaphor for good moral teaching. It places Him above the angels and alongside God.
A common misreading treats express image as if it meant Jesus is a created reflection, something like a mirror or a photograph. That reading imports a modern idea of images as copies and ignores the Greek word behind the phrase, which describes an exact stamp or imprint. It also clashes with the surrounding verses, which credit the Son with creating the world and upholding it by His word. A creature cannot create all things or sustain all things. If the Son were a copy, Hebrews would have said so; instead it says He is the very image of God's substance, and it calls angels to worship Him.
Other passages that speak to Hebrews 1:1-4
Several related studies help place this passage in its wider biblical context. What Does 1 Corinthians 1:9 Mean? Context, Theology, and Application explores the faithfulness of God who calls us into fellowship with His Son, a theme that runs alongside Hebrews 1. What Does 1 Corinthians 1:10 Mean? Context, Theology, and Application connects the identity of Christ to the unity of the church. For a broader survey, 1 Corinthians 1: Called, United, and Boasting in the Lord traces how the New Testament letters open by grounding everything in who Christ is. Finally, 1 Corinthians 10: Warnings and Freedom shows how the example of Israel functions as preparation for the greater revelation that arrives in the Son.
Frequently asked questions
What does express image of His person mean in Hebrews 1:3?
It means that the Son bears the exact stamp of God's own nature, not a distant resemblance. The older English phrase translates a Greek word that described the impression made by a seal or die, and the word rendered person means underlying substance or reality, not personality. So the verse is saying that Jesus is the precise expression of what God actually is, not a created likeness that stands outside Him. Hebrews 1:3 puts it as the radiance of God's glory and the very image of his substance.
Does this mean Jesus is a copy of God rather than God Himself?
No. The image language in Hebrews describes an outflow of God's own life, not a reproduction made by someone else. The same passage credits the Son with creating the worlds and upholding all things by the word of His power, which no creature could do. Colossians 2:9 adds that in Christ all the fullness of the Deity dwells bodily. He is God's image because He shares God's nature, not because He resembles it from a distance. The Son is genuinely distinct from the Father as a person, and He is fully divine.
How is Jesus the image of God if no one has seen God?
John 1:18 says no one has seen God at any time, and that the one and only Son, who is in the bosom of the Father, has declared him. The Son makes the invisible God visible and knowable. In John 14:9 Jesus tells Philip that whoever has seen Him has seen the Father. The incarnation gives us a human life in which God's character is displayed without distortion, so that what we see in Jesus is a trustworthy account of what God is like toward us.
