Our Lord Jesus Christ became human, that humankind may become divine. Though Christ was rich, for our sake, he became poor, just as we are, that through his poverty we might become rich. Christ had no sin, and knew no death or corruption, but he became what we are and shared in our condition, that we might become the righteousness of God in him, escaping the power of death and know divine life. In Jesus Christ, we become partakers of, participants in, the divine nature.
Since the children have flesh and blood, he too shared in their humanity so that by his death he might break the power of him who holds the power of death — that is, the devil — and free those who all their lives were held in slavery by their fear of death. (Hebrews 2:14-15)
I have been crucified with Christ and I no longer live, but Christ lives in me. The life I now live in the body, I live by the faithfulness of the Son of God, who loved me and gave himself for me. (Galatians 2:20)
His divine power has given us everything we need for a godly life through our knowledge of him who called us by his own glory and goodness. Through these he has given us his very great and precious promises, so that through them you may participate in the divine nature, having escaped the corruption in the world caused by evil desires. (2 Peter 1:3-4)
The early Church Fathers grasped this well, and taught it without hesitation. It is what they understood the Scriptures and the Gospel to mean concerning Christ, the Cross, and our Salvation.
- “Our Lord Jesus Christ, who did, through His transcendent love, become what we are, that He might bring us to be even what He is Himself.” (St. Irenaeus of Lyon, Against Heresies)
- “For we hold that the Word of God was made man on account of our salvation, in order that we might receive the likeness of the heavenly, and be made divine after the likeness of Him who is the true Son of God by nature, and the Son of man according to the flesh, our Lord Jesus Christ.” (St. Gregory the Wonderworker)
- “For He was made man that we might be made God.” (St. Athanasius, On the Incarnation)
- “He Himself has made us sons of the Father, and deified men by becoming Himself man.” (St. Athanasius, Against the Arians)
- “For therefore did He assume the body originate and human, that having renewed it as its Framer, He might deify it in Himself, and thus might introduce us all into the kingdom of heaven after His likeness.” (St. Athanasius, Against the Arians)
- “For as the Lord, putting on the body, became man, so we men are deified by the Word as being taken to Him through His flesh, and henceforward inherit life everlasting.” (St. Athanasius, Against the Arians)
- “But the Incarnation is summed up in this, that the whole Son, that is, His manhood as well as His divinity, was permitted by the Father’s gracious favor to continue in the unity of the Father’s nature, and retained not only the powers of the divine nature, but also that nature’s self. For the object to be gained was that man might become God.” (St. Hilary of Poitiers, On the Trinity)
- “Believe that the Son of God, the Eternal Word, Who was begotten of the Father before all time and without body, was in these latter days for your sake made also Son of Man, born of the Virgin Mary ineffably and stainlessly (for nothing can be stained where God is, and by which salvation comes), in His own Person at once entire Man and perfect God, for the sake of the entire sufferer, that He may bestow salvation on your whole being, having destroyed the whole condemnation of your sins: impassible in His Godhead, passible in that which He assumed; as much Man for your sake as you are made God for His.” (St. Gregory Nazianzus, Oration 40:45)
- “If the divine Logos of God the Father became son of man and man so that He might make men gods and the sons of God, let us believe that we shall reach the realm where Christ Himself now is, for He is the head of the whole body, and endued with our humanity has gone to the Father as forerunner on our behalf.” (Maximus the Confessor, The Philokalia, On Theology)
Through the Incarnation, in which our Lord Jesus Christ has united divinity with humanity, God with humankind, He has become what we are, that we may become what He is.