That is for the Fourth Evangelist so much a fixed datum that he is obliged to omit the account of the historic Last Supper of Jesus with His disciples. That the Lord could have so designated the bread which was eaten and the wine which was drunk on that occasion, is for him unthinkable. As long as He Himself is alive there is certainly no Spirit; it is only on His exaltation that the Spirit is liberated from the historic personality of the Son of Man and becomes separated from the Logos as the Holy Spirit, in order in the sacraments to lead a new existence—and this time an existence capable of being communicated to others. From this moment onwards bread and wine become, in the Church’s celebration of the sacrament, the flesh and blood of the Son of Man in the sense explained above. Previously this had by no means been the case, any more than there had been a Christian baptism which effected regeneration. The Spirit who associates Himself with the water and produces this effect, did not as yet exist in this form of being. Jesus cannot, therefore, on this view, have baptized, any more than He can celebrate the Supper with His disciples. Therefore, the Fourth Evangelist, in order to guard against possible misunderstandings, definitely asserts that even if the disciples did baptize—a mere baptism with water [pg 202] which is incapable of working regeneration—the Master Himself made no use of water in this fashion._(_165_)_ His task consisted only in marking out water for this use by the miracle at Cana of Galilee, and, by His discourses about the water of life and regeneration by water and the Spirit, pointing men’s minds to the thought that in the future, water, in association with the Spirit, would be necessary to life and blessedness. In that day “out of his body shall flow rivers of living water” because the Spirit will be present (John vii. 37-39). The students of Comparative Religion are so far in the right as against ordinary theology that they make an end of the unintelligent spiritualising of the Johannine doctrine, and try to give due weight to the “physical” element in its conception of redemption. They are mistaken, however, in regarding this “physical” element as something primitive, and in thinking to explain it by analogies drawn from the primitive nature-religions. The Fourth Gospel represents the views of a speculative religious materialism which concerns itself with the problem of matter and spirit, and the permeation of matter by Spirit, and endeavours to interpret the manifestation and the personality of Jesus, the action of the sacraments and the possibility of the resurrection of the elect, all on the basis of one and the same fundamental conception.