Paul understands the birthing of these heavenly children of God as an ongoing process. They have received the “Spirit of his Son,” which has joined with their spirits, making them “sons of God” (Galatians 4:6; 1 Corinthians 6:17). Paul calls this the “spirit of Son-ship,” which signifies and guarantees the intimate relationship between father and child, as well as the full rights of inheritance:
But you have received the spirit of Son-ship. When we cry, “Abba Father,” it is the Spirit itself bearing witness with our spirit that we are children of God, and if children then heirs, heirs of God and co-heirs with Christ, provided we suffer with him in order that we may also be glorified with him. (Romans 8:15–17)
This infusion of the Christ-Spirit into the elect group makes them also “Christs,” in that they participate fully in all that Jesus Christ has been given. Paul tells the group at Corinth: “It is God who establishes us with you in Christ, and he has
Paul calls this Spirit the “Spirit of Son-ship” and it is the receiving of this divine Spirit that allows the children to cry out “Abba” to God as Father. “Abba” is the intimate term still used in Hebrew today when a child calls a father.9
Paul says that this Son-ship process is an ongoing one, much like the growth of an embryo or fetus in the womb of a mother. The “outer man is wasting away, while the inner self is being renewed day after day” (2 Corinthians 4:16). This is not Plato’s dualism of mortal body and immortal soul. It is the life-giving Spirit of Christ, dwelling in the mortal, decaying body, and which brings life. Paul says that the process of inner transformation has already begun: “And we all, with unveiled face, beholding the glory of the Lord, are being transformed
THE LAST ADAM
Paul’s core understanding of the mystery is based upon his teaching about two Adams, a first and a second, or last. Theologians use the term
Though he [Christ] existed in the
Therefore God has highly exalted him and favored on him the name that is above every name, so that at the name of Jesus every knee should bow, in heaven and on earth and under the earth, and every tongue confess that Jesus Christ is Lord, to the glory of God the Father. (Philippians 2:6–11)
The allusions to Adam in the Genesis story are unmistakable. Adam is the one who tried to “grasp” equality with God, and thus he lost his potential to eat of the Tree of Life and live forever (Genesis 3:5, 22–23). As a “man of dust,” he and all his descendants were doomed to return to the dust, with no hope of escaping death (Genesis 3:19).