Romans 1 shows us the de-humanization of mankind. Romans 12 shows us the re-humanization of mankind. This re-humanization of mankind occurs in the death, burial and resurrection of Jesus Christ. God called Abraham out of Adam's race in order to redeem the sons of Adam. God determined to accomplish this redemption by sanctifying to Himself a holy nation who would bear vicariously the sins of mankind. Israel was created by God to offer atonement for the nations. They were disobedient to this vision and failed to offer themselves selflessly in love for the nations, as the story of Jonah so profoundly illustrates. So, God sent His Son, Jesus Christ, to fulfill in perfect obedience, the task that Israel failed to accomplish. Israel, because of her disobedience, could not redeem the nations, but Jesus, through His perfect obedience, became the substitute for Israel, and thus, for the entire world. God narrowed the sins of humanity from Adam to Abraham, and from Abraham to Israel, and from Israel to David, and from David to Christ. The vocation of Israel was to offer herself as a burnt offering for the salvation of the world, but she failed in this vocation. Jesus took this vocation upon Him and fulfilled it in perfect faith, hope and love.
Compare Jesus to Adam (as Paul does in Romans 5, I Corinthians 15 and Philippians 2): Adam sought divinity and lost his humanity; Jesus surrendered His divinity and gained true humanity. What is interesting here is that this idea of full humanity, which Paul calls "the measure of the stature of the fullness of Christ," is what God planned for Adam from the start. God intended that the human race should be bear His image and share in His glory. It was the will of God from the beginning that the human race should be filled with the fullness of God. God intended for Adam to be exalted and rule over all creation as regent Lord of all. Of course, the plan of redemption included the fall of man, but image and glory was still God's original plan. Moreover, God has not changed His mind. He still intends to glorify humankind. Jesus has accomplished what Adam was supposed to do. The original plan for humanity was and is deification. Of course, I mean this in a biblical sense of sharing in the glory of God, not in the idolatrous sense of possessing independent, innate divinity. This false sense of deification, that man could be like God apart from the indwelling presence of God, was the lie that caused Adam to sin. The only way to be fully human—and that means to share in the divine—is to be filled with the life of God.
And that is the point I am trying to get at: to be fully human is to share in the divine. This is why the idolaters of Romans 1 are so pathetic. Romans 1 shows how far humanity can fall when man decides to seek his own glory in self-deification. Man's glory is a fading glory. Indeed, man's glory becomes shame. Man's glory degenerates into the twisted extremes of self-love and self-loathing. Furthermore, when an individual man exalts himself as god and enthrones himself upon his own will, then the ultimate casualty is community. The human race begins to fragment and disintegrate. (Integration means to relate parts into a whole; to disintegrate means to scatter the whole back into disparate parts that then decay because they can only live when joined together.) The idea of community and heavenly society shaping earthly society is everywhere in Scripture. This is God's primary and ultimate purpose. God is forming and shaping His redeemed people into a Spirit-filled society of faith, hope and love.
Paul has Israel in mind throughout all of Romans. Paul has Israel's sin at the Golden Calf in view in chapter one, and he sees the Christian church in Christ as the new Israel born and again and filled with the Spirit in the remainder of the book. God called Israel out of Egypt and gathered them together at the foot of Sinai so they could be reformed and shaped into His new humanity, the new community of faith, hope and love that would show the light of God to all nations. Israel had been slaves in the land of Egypt, and they were pitifully dehumanized in the process. But now, God was gathering them into a re-humanizing project that would form them and shape them into an image-bearing and glory-sharing community. The wisdom of God was the blueprint by which this community would be designed. As the wisdom of God was manifest in Israel, the people of God would reveal the image and glory of God to the world. Israel was called to be kings and priests on behalf of all nations.
This is what Paul shows us in Romans chapters 1 and 12. He shows us how Israel, who was dehumanized by sin and slavery and acted instinctively from their dehumanized nature at the Golden Calf, was being re-humanized in the New Covenant by the freedom of the Spirit. Israel was born again in the New Covenant and experienced a new Exodus in the waters of baptism into the name of Jesus. As the first Christians were baptized into Christ, they were called to come through the waters of baptism out of the old slavery to sin into the new freedom of the resurrection. This is why Paul was so adamant that the Gentiles were full members of the new community. Converted Gentiles were baptized in Christ and growing by the Spirit into Christ. This new community of faith, hope and love was created to be a community based on the person and work of Jesus Christ, nothing more.
This is really what compels me to this topic. In order to be fully and truly human, we must be perfectly related to one another. Humans were made to share in the image and glory of God corporately, in relationship to one another. This means that the community of faith, hope and love, the church, is a heavenly society that is developed by the indwelling power of the Holy Spirit. This is what the New Testament is all about. God is forming for Himself a new humanity, a new human race born again in Christ. God is creating for Himself a new community of faith, hope and love, the heavenly city, the New Jerusalem. And the entire point of this is that God is forming and shaping each faithful household and each local church into a microcosm of this future reality. The members of the church are being shaped by God into full humans, people who attain the full potential of all that God wants them to be. Of course, we cannot be all that God wants us to be without being properly related to our fellow Christians. We are all members of one body. We have been called into vertical and horizontal relationship with Christ and the church. We cannot think that we are saved as mere individuals. We are saved as members of the body. This means that we must learn how to relate to one another by the Spirit.
This is the difficult part. It is easy to talk about forming community in theory, but when we are called to live out what we theorize, to walk the talk, then we are faced with the difficulty of actually working with real people and helping them to see how they must be related to one another. We must think in terms of family, or even, of a team. We must think in terms of accepting one another regardless of the difficulties. We must not reject one another and withdraw from one another. We must work out our differences. We must learn how to get along. Why? Because this is what reveals the image and glory of God to the world. "By this shall all men know that you are my disciples, if you have love one to another." And we cannot demand love; we must give love. Love is not a feeling (though it produces a feeling). Love is an action. Indeed, love is community service, to borrow a phrase. (Hopefully, though we can come to see that love is not punishment.) This is where we are as a church, and this is the point that the Holy Ghost is compelling us to consider. The church is called to function as a community of believers. We must understand what God is doing. He is forming His church into a fellowship, a koinonia, a society of believers, the heavenly city where spiritual cooperation and interchange of service is necessary for life, liberty and happiness.
In the church, God has given us a glimpse of the world to come. We are compelled by the Spirit to look in faith toward the heavenly society that God is forming for His everlasting kingdom. He is relating us all together by the Spirit. He has gifted each of us in unique ways so that we may all contribute to the common good. We should each one pray that God will help us to develop our personal gifts for the good of the church. We should understand that God has given to every man a measure of faith according to grace. We have been called to exercise these gifts to the glory of God and the edifying of the church. The church is built up in the earth as each member finds his or her place. This is the process God is using to get the job done. We must understand it.
The idea of a new human community is central to all of Paul's teaching, indeed, the entire New Testament. This was God's plan from the beginning. From the start it was "not good that man should be alone." No man lives to himself or dies to himself. God created us as communal creatures. We cannot avoid this reality. To avoid communion is to be dehumanized. To withdraw into permanent seclusion is not natural. God did not call us to be hermits. God called us to be members of His one body. He has called us and gifted us to contribute to His people and purpose. This is the plan of God. God is building for Himself a habitation through the Spirit. This is the only way His image and glory can be revealed. It takes a universe to reveal the glory of God.