St. Paul had spoken, at the end of the passage we have just been reading, of our being 'saved by (or 'in') Christ's life.' And this brings him to what is truly the central point of his theology--the life in Christ by the Spirit: the thought that the glorified Man, with all the power of the divine life at work in Him, though He is hidden from sight, is still perpetuating His life by His Spirit in that society which He has established to be His body. It stands to reason that if real fellowship in the life of Christ is the privilege of the Christian, this must be a greater thing by far than any preparatory gift of acquittal or justification, which indeed has its value simply in virtue of that to which it admits us. St. Paul then loves to contrast the new {186} manhood of believers in Christ, the life in Christ, in all its moral characteristics, with the old manhood, enslaved to sin, as it existed substantially identical in its bondage under the outwardly differing conditions of Gentile and Jewish society. And as that old life of our race had a unity which St. Paul believed was due to a common origin in the first man Adam, so he thought of Christ as a second Adam--the 'last Adam'--a spiritual progenitor from whom was to be derived another human race by spiritual generation with a better unity of its own; or rather a new spiritual progenitor from whom the whole of the old race might gradually derive, by spiritual regeneration, a new life, which should penetrate and spread, and oust the corruption of the old manhood, till the whole was redeemed and ushered into the glory for which it had been originally destined. And here, in the passage we are now to read, St. Paul develops the thought of the influence of Adam and his sin upon the human race, and draws from it an argument for the deeper and greater influence of the New Man upon the same race, reconstituted under a new head.