Paul concludes his argument against the Judaizers with a compare and contrast between the life of faith and the life of unfaith. One is free; the other enslaved. One is supernatural; the other material. One is heavenly; the other earthly. We were made for the former. We are people of the Spirit and we will not be fulfilled without the freedom and supernatural power of a life of faith. So let us never compromise, and seek the Spirit in all circumstances. He it is who sets us on things above, in heaven here and now on earth.