"Now there are diversities of gifts, but the same Spirit."--1 Corinthians xii, 4. According to a view which contains in it a profound truth, the ages of the world are divisible into three dispensations, presided over by the Father, the Son, and the Spirit. In the dispensation of the Father, God was known as a Creator; creation manifested His eternal power and Godhead, and the religion of mankind was the religion of Nature. In the dispensation of the Son, God manifested Himself to Humanity through man; the Eternal Word spoke, through the inspired and gifted of the human race, to those that were uninspired and ungifted. This was the dispensation of the prophets--its climax was the advent of the Redeemer; it was completed when _perfect_ Humanity manifested God to man. The characteristic of this dispensation was, that God revealed Himself by an authoritative Voice, speaking from without, and the highest manifestation of God whereof man was capable, was a Divine Humanity. The age in which we at present live is the dispensation of the Spirit, in which God has communicated Himself by the highest revelation, and in the most intimate communion, of which man is capable; no longer through Creation, no more as an authoritative Voice from without, but as a Law within--as a Spirit mingling with a spirit. This is the dispensation of which the prophet said of old, that the time should come when they should no longer teach every man his brother and every man his neighbour, saying, "Know the Lord"--that is, by a will revealed by external authority from other human minds--"for they shall all know him, from the least of them to the greatest." This is the dispensation, too, of whose close the Apostle Paul speaks thus: "Then shall the Son also be subject to Him that hath put all things under Him, that God may be all in all." The outward humanity is to disappear, that the inward union may be complete. To the same effect, he speaks in another place, "Yea, though we have known Christ after the flesh, yet henceforth know we Him no more." For this reason, the Ascension was necessary before Pentecost could come: the Spirit was not given, we are told, because Jesus was not yet glorified. It was necessary for the Son to disappear as an outward authority, in order that he might re-appear as an inward principle of life. Our salvation is no longer God manifested in a Christ _without_ us, but as a Christ _within_ us, the hope of glory. To-day is the selected anniversary of that memorable day when the first proof was given to the senses, in the gift of Pentecost, that that spiritual dispensation had begun. There is a twofold way in which the operations of the Spirit on mankind may be considered--His influence on the Church as a whole, and His influence on individuals; both of these are brought together in the text. It branches, therefore, into a twofold division.