The true circumcision then must be those, in the first place, who have the true, the essentially true worship. Circumcision set men apart as worshippers of the true God: hence Israel came to be thought of as a people "instantly serving (or worshipping) God day and night." That this worship must include more than outward service in order to be a success--that it should include elements of high spiritual worth, was disclosed in Old Testament revelation with growing clearness. One promise on which it rested was: "The Lord thy God will circumcise thine heart, and the heart of thy seed, to love the Lord thy God with all thy heart, and with all thy soul, that thou mayest live." The true circumcision, those who answer to the type which circumcision was meant to set, must be those who have the true worship. Now that is the worship "by the Spirit"; on which we shall have a word to say presently. And again, the true circumcision must be those who have the true glorying. Israel, called to glory in their God, were set apart also to cherish in that connection a great hope, which was to bless their line, and, through them, the world. That hope was fulfilled in Christ. The true circumcision were those who welcomed the fulfilment of the promise, who rejoiced in the fulness of the blessing, because they had eyes to see and hearts to feel its incomparable worth. And certainly, therefore, as men who had discovered the true foundation and refuge, they must renounce and turn from the false trust, they must put no confidence in the flesh. Is this, however, a paradox? Was not circumcision "outward, in the flesh"? Was it not found to be a congruous part of a concrete system, built up of "elements of this world"? Was not the temple a "worldly sanctuary," and were not the sacrifices "carnal ordinances"? Yes; and yet the true circumcision did not trust in circumcision. He who truly took the meaning of that remarkable dispensation was trained to say, "Doth not my soul wait on God? from Him cometh my salvation." And he was trained to renounce the confidences in which the nations trusted. Hence, though such a man could accept instruction and impression from many an ordinance and many a providence, he was still led to place his trust higher than the flesh. And now, when the true light was come, when the Kingdom of God shone out in its spiritual principles and forces, the true circumcision must be found in those who turned from that which appealed only to the earthly and the fleshly mind, that they might fasten on that in which God revealed Himself to contrite and longing souls. * * * * * The Apostle therefore claimed the inheritance and representation of the ancient holy people for spiritual believers, rather than for Judaising ritualists. But apart from questions as to the connection between successive covenants, it is worth our while to weigh well the significance of those features of Christian religion which are here emphasised.