The Deification of Man


In my last post, I wrote about just how far man has fallen. We are utterly fallen, satanic, dead, evil, and by nature enemies of God. Now I’d like to talk about not just our salvation, but about the end result of the salvation of man, and what exactly we become.

God became man so that man might become a god.”  Athanasius¹

God was made man, that man might be made God.”  Augustine²

This may seem strange to some, and to others, blatantly heretical. You may not be familiar with the topic of deification/divinization/theosis/illumination, but this doctrine is at the very heart of the Bible, church history, and God’s plan in the salvation of man. Before writing me a letter with your concerns, please consider the verses and quotes to come and have a pure heart and poor spirit while reading (Matt. 5:3,8).

God Became a Man

“…the Word was God…And the Word became flesh” John 1:1,14

No one reading this post, myself included, has considered the weight, significance, absurdity, impossibility, and gravity of this statement enough: God became a man. Today it is treated as common knowledge. This was not always the case. In the early days of Christianity, believers used to muse on such a thought all day long, and they would debate on such a topic for over 300 years! Let us consider the implications.

We can say that divinity put on, assumed, and joined itself to humanity. God took on flesh and dwelt among us! For what purpose? To accomplish redemption? Yes. But this is the folly of today’s protestant theology, we have reduced the scope of the incarnation of God and eternal purpose therein to the justification of man from eternal perdition.

God’s incarnation, however, accomplished far more than we give Him credit for. In God’s becoming a man, man now has access to the divine. Not in mystical energies or gnostic heresy, but rather in the person of Jesus Christ, whom we have been joined to (1 Cor. 6:17).

This is possible because God become a man and then transfigured in His resurrection to become a life-giving Spirit, enabling Himself to get inside of man (1 Cor. 15:45). Now all that Jesus Christ, the God-man, has accomplished can be applied to us in the Spirit, and we can be conformed to His image:

“Because those whom He foreknew, He also predestinated to be conformed to the image of His Son, that He might be the Firstborn among many brothers” Romans 8:29

In saying “became” a man and “became” a Spirit is not to modalize God or distort His triunity, but rather is exactly what the Scriptures say. It is a mystery, and it is beyond the scope of this post to talk about the differences between God in His essence and in His economy, but rest assured that He became a man and then became the Spirit.

Our Becoming God

As a forewarning, when the Church fathers said “become God” or become “gods,” they did not have in mind entrance into the One God’s trinity (Deut. 6:4, Matt. 28:19). They simply meant the unifying of God and man into one corporate entity and our partaking of his nature and life to be transformed and conformed into the very same image, namely the image of Jesus Christ.

“that through these you might become partakers of the divine nature” 2 Peter 1:4

“Predestinating us unto sonship” Ephesians 1:5

“if He is manifested, we will be like Him” 1 John 3:2

“Is it not written in your law, ‘I said, You are gods’?” John 10:34

God has given us the eternal life (John 3:16; 1 John 1:1-2). “Eternal” in the sense of nature and source, not in the sense (at least not primarily) of everlasting. We have this life planted as a seed within us:

“Having been regenerated not of corruptible seed but of incorruptible, through the living and abiding word of God.” 1 Peter 1:23

What do seeds do? They grow. Expand. And eventually they express life. In the same way, we were begotten as sons of the Most High. We have been given to partake of the divine nature for the rest of our lives that we may have this seed grow and expand in all of our heart. Paul says it better than I do:

“That He would grant you, according to the riches of His glory, to be strengthened with power through His Spirit into the inner man, that Christ may make His home in your hearts through faith…that you may be filled unto all the fullness of God.” Ephesians 3:16-19

Christ’s becoming a man, and assuming the corruptible, allows us to put on God and assume the incorruptible:

“Him who did not know sin He made sin on our behalf that we might become the righteousness of God in Him.” 2 Corinthians 5:21

“For this corruptible must put on incorruption, and this mortal must put on immortality.” 1 Corinthians 15:53

This was not at all extensive, and there are A LOT more verses I want to cover, but I think it would do me better if we looked at church history to see who adopted this view.

Church History

Just to be clear, the doctrine of the deification of man is completely orthodox and is part of Christianity’s rich history. It is confessed in both Eastern Orthodox and Catholic traditions. For those who don’t like me referring to church history, due to some protestant stigmatism, don’t worry, I plan on quoting from reformers and contemporaries as well.

“God made himself man, that man might become God.” Ireneaus 3

The Word of God became man, so that you should learn from a man, how it is that man can become a god.” Clement 4

all men are deemed worthy of becoming “gods,” and of having power to become sons of the Highest.” Justin Martyr 5

“become gods for (God’s) sake, since (God) became man for our sake.” Gregory of Nazianzus 6

“The only-begotten Son of God, wanting to make us sharers in his divinity, assumed our natrure, so that he, made man, might make men gods.” Thomas Aquinas 7

“Let us then mark, that the end of the gospel is, to render us eventually conformable to God, and, if we may so speak, to deify us.” John Calvin 8

“God pours out Christ His dear Son over us and pours Himself into us and draws us into Himself, so that He becomes completely humanified (vemzenschet)and we become completely deified (gantz und gar vergottet, “Godded-through”) and everything is altogether one thing, God, Christ, and you.” Martin Luther 9

“As the Word became flesh, so it is certainly necessary that the flesh should also become Word. For just for this reason does the Word become flesh, in order that the flesh might become Word. In other words: God becomes man, in order that man should become God. Thus strength becomes weak in order that weakness might become strong. The Logos puts on our form and figure and image and likeness, in order that He might clothe us with His image, form, likeness. Thus wisdom becomes foolish, in order that foolishness might become wisdom, and so in all other things which are in God and us, in all of which He assumes ours in order to confer upon us His [things].” Martin Luther 10

“He will make the feeblest and filthiest of us into a god or goddess, dazzling, radiant, immortal creature, pulsating all through with such energy and joy and wisdom and love as we cannot now imagine, a bright stainless mirror which reflects back to God perfectly” C.S. Lewis 11

Let it stand that this is not at all a comprehensive study, neither does it include all of the quotes or verses that I would like. But I hope this opened the eyes of many in regard to the hope of our calling (Col. 1:27).

We were made in the image and likeness of God, but sin came in and brought with it condemnation and death. God did not leave us in this state, but rather entered into His very own creation in the flesh, cleansed us from all iniquity, and came into us that He might be our life (Col. 3:6). This life renews, transforms, and conforms our natural man to the very image of Christ (Rm. 12:2; 2 Cor. 3:18; Rm. 8:29). The ultimate goal of this process is unity with God, sharing in His very life, nature, and glory:

“…the two shall be one flesh. This mystery is great, but I speak with regard to  Christ and the church.” Ephesians 5:30-31

“I am Jehovah, that is My name, and I will not give My glory to another” Isaiah 42:8

“And the glory which You have given Me I have given to them, that they may be one, even as We are one; I in them, and You in Me, that they may be perfected into one” John 17:22-23

“I will show you the bride, the wife of the Lamb. And he…showed me the holy city, Jerusalem, coming down out of heaven from God, having the glory of God.” Revelation 21:9-10

We become one with God! Hallelujah! Don’t fear this, thinking yourselves to be lower than God has called you (Col. 2:18), but rather embrace it with exultation! He will not give His glory to another! We must be him to receive it! And we, as the Body of Christ, the fullness of the one who fills all in all, can receive it (Eph. 1:23)! Praise the Lord!

¹ St. Athanasius, De Incarnatione or On the Incarnation 54:3, PG 25:192B
² St. Augustine, Summa Theologica, Volume 4, Part III, First Section xiii de Temp
Ireneaus, Against Heresies. 5
Clement, Protreptikos. 11.14
5 Justin Martyr, Ante-Nicene Fathers, Volume II, Chapter CXXIV
Jonathan Jacobs, An Eastern Orthodox Conception of Theosis and Human
Nature (unknown specific source)
Thomas Aquinas, Opuscula 57, 1-4.; Catechism of the Catholic Church, revised edition 1999, section 460
John Calvin, Commentary on 2 Peter 1:4
Werner Elert, The Structure of Lutheranism,volume 1 ,175-176 (Quoted from a 1526 sermon of Luther's)
10 WA 1 2825-3239-41.Cited in Grundlagenforschung, 192; "Zwei Arten," 163 (Quoted from a 1515 Christmas Sermon of Luther's)
11 C.S. Lewis, Mere Christianity (1952; Harper Collins: 2001) 205-206.



8 thoughts on “The Deification of Man

Add yours

  1. It was not God Who became man but the Word which became man. God His speaking (in the garden of Eden – His promise) came to fulfilment by the birth of Jesus. The one born 2020 years ago was a man of flesh, bones and blood (all things God has not) and was seen by many who stayed alive (man cannot see God and live). after he was really tempted (God cannot be tempted) and killed (man can do God nothing and God cannot die, being an eternal Spirit) Jesus after taken out of the grave (hell – where he stayed for three days – what would God have to look for in hell?) by his appearance proofed to his disciples that he was no spirit, whilst his heavenly Father to whom Jesus also prayed and asked us to pray too, is the Eternal Spirit.


    1. I appreciate the comment! The nature of Jesus is one of the most fascinating topics in the Bible and was debated about for centuries after the first apostles died. The conclusion that they came to is that Jesus is a God-man. It is clearly seen in the Word the Jesus is both fully God (Jn. 1:1, Heb. 1:9, Rom. 9:5, Jn. 1:18, Jn. 20:28, Matt. 1:23, Jn 8:58 cf Ex. 3:13-14) and fully man. He has two natures and takes the position of both the Son of God and the Son of Man. In instances that seem unfit to be attributed to God, the Lord always calls Himself the Son of Man. For instance, read every revelation of the Lord saying He must go to the cross. Every account has Him saying the Son of Man must be delivered. Never the Son of God. Likewise, he prays to God as a man and calls out to God on the cross as a man, but whenever He says “Father,” He is taking the position of the Son, who is eternal (Isaiah 9:6) and is one with the Father in the Trinity (John 10:30). The logic goes that you are a man because you have been begotten of a man. So Jesus must be a God because he is begotten of God (Jn. 3:16). And since there is only one God (1 Cor. 8:4,6), we confess that God is Triune (Matt. 28:19). I will also mention that Jesus did not go to hell, but rather to the heart of the earth, which is called Sheol in the Old Testament and Hades in the New Testament. And in regard to the Spirit, you say that it is God, but the Bible asserts that it is also the Spirit of Jesus Christ (Phil. 1:19) and that He, as a type of Adam (Rom. 5:14) became a life-giving spirit (1 Cor. 15:45). And so you must consider whether there are three different people living inside of believers or if they are one (2 Cor. 13:5, John 14:23, 1 John 4:12). Hope this was helpful!


      1. What was the use of God waiting such a long time before bringing a saviour, being (so called) Himself, faking that he was tempted, faking His death (because God cannot die) and than now letting still so many people suffer? also in case Jesus is God people still have no proof at all that man can get up from the dead. So in your way of thinking you take away the hope man can have for the future, becaus it is build upon a very cruel God Who did not do away with the curse of sin straight ahead in the garden of Eden and after He came to earth to play the Messiah, He left all His people (the Israelites) still to suffer a lot, did not give them their promised land and left others with the hope on a false wraith, because Jesus so called proofed he was no spirit though God is Spirit.


  2. I don’t desire to argue with you. I will mention one or two more things in case you actually have a genuine concern, but I have no intention to begin a debate. I don’t neglect that Jesus was fully man, that He truly suffered as a man, that He bodily resurrected and ascended as the Son of Man, and that He is presently sitting at the right hand of God as a man. I don’t want to neglect the other side of things either. That He is also the Spirit. As the Spirit, we have hope that we can partake of all that He is and all that He has accomplished. If He were not the Spirit, then He would have accomplished something great that has no application to us today. But praise the Lord that He is the Spirit: “To whom God willed to make known what are the riches of the glory of this mystery among the Gentiles, which is Christ in you, the hope of glory” Colossians 1:27
    The Bible is mysterious and the truths of the Bible are not to be systematized and apprehended according to our logic. God works in paradox and is allowed to claim that we were predestined, yet have free will and are responsible. That Abraham was saved by faith, yet also by works (Rm. 3:28, Ja.2:24 . That the Son of Man descended out of heaven, yet at the same time was in heaven (John 3:13). And that we are currently earthbound, yet if we believe into Christ, we have also ascended with Him to the heavenlies (Eph. 2:6).
    I have no desire to argue and hope that you would consider what I’m saying prayerfully and with a poor spirit (Matt. 5:3). The Lord Jesus is fully God and fully man. He is able to sympathize with us and be tempted in every respect, yet be without sin. He is also able to save us to the uttermost and conform us into the very same image as Himself, namely that of God. He does not reject the claim of divinity (Jn. 10:33-35; 20:28) and neither should we. Please read the verses I referenced and ask for guidance from the Lord.


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