Christian missions abundantly prove that the Cross and the proclamation of the Cross have this power, and that nothing else has. It is not the ethics of Christianity, nor the abstract truths which may be deduced from its story, but it is the story of the suffering Redeemer that gives it its power over human hearts, in all conditions, and climates, and stages of culture. The magnetism of the Cross alone is mighty enough to overcome the gravitation of the soul to sin and the world. We hear much nowadays about a new reformation which is to be effected on Christianity, by purifying it of its historical facts and of its repulsive sacrificial aspect. When this is done, and the pure spiritual ideas are disengaged from their fleshly garb, then, we are told, will be the apotheosis and glorification of Christ. This will be the real lifting up from the earth; this will draw all men. Aye, and when this is done what will be left? Christianity will be purified back again into a vague Deism, which one would have thought had proved itself toothless and impotent, centuries ago. Spiritualising will turn out to be very like evaporating, the residuum will be a miserably unsatisfactory something, near akin to nothing, and certainly incapable either of firing its disciples with a desire to spread their faith, if we may call it so by courtesy, or of drawing men to itself. A Christianity without a Sacrifice on the altar will be a Christianity without worshippers in the Temple. The King of Kings who rides forth conquering is clothed in a vesture dipped in blood. The Christian Emperor saw in the heavens the Cross, with the legend: 'In this sign thou shalt conquer!' It is an emblem true for all time. The Cross is the power unto salvation. The races scattered on the earth have often sought to make for themselves a rallying-point, and their attempts at union have become Babels, centres of repulsion and confusion. God has given us the Centre, the Tree of life in the midst. The crucified Saviour is the Root of Jesse, which shall stand for an ensign for the people; to it shall the Gentiles seek, and resting beneath the shadow of the Cross be at peace. 'I, if I be lifted up from the earth, will draw all men unto Me.'
Once more our Lord teaches us here to identify the work of the Church with His own. What His servants do for Him He does, for from Him they derive the power to do it, and from Him comes the blessing which makes it effectual. He works in us, He works with us, He works for us. He works in us. We have the grace of His Spirit to touch our hearts and sanctify us for service. He puts it into the wills and desires of His Church to consecrate themselves to the task. He teaches them sympathy and self-devotion. He breathes world-wide aspirations into them. He raises up men to go forth. He works _with_ us, helping our weakness, enlightening our ignorance, directing our steps, giving power to the student at his dry task of grammar and dictionary, being mouth and wisdom to them that speak in His name, touching the hearts of them that hear. In our basket He puts the seed-corn; the furrows of the field He makes soft with showers, and when it is sown He blesses the springing thereof. He works for us, opening doors among the nations, ordering the courses of providence, and holding His hand around His servants, so that they are immortal till their work is done; and can ever lift up thankful voices to Him who leads them joyful captives at His own triumphal car, as it rolls on its stately march, scattering the sweet odours of His name wherever the long procession sweeps through the world. We neither go a warfare at our own charges, nor in our own might. He will fight with us, and He will pay us liberally at the last. When we count up our own resources, do not we often leave Christ out of the reckoning? Do we not measure our strength against the enemies', and forget that one weak man, plus Christ, is always in the majority? 'It is not ye that speak, but the Spirit of My Father which speaketh in you.' 'I laboured, yet not I, but the grace of God which was with me.' So helped, so inspired, we are wrong to despond; we are wrong not to expect great things and attempt great things; we are wrong not to dare, we are wrong to do the work of the Lord negligently. Let us feel that Christ's work is ours, and we shall be bowed beneath the solemnity of the thought, shall accept joyfully the necessity. Let us feel that our work is Christ's, and we shall rejoice in infirmity that His power may rest upon us, shall bid adieu to faint-hearted fears, and be sure that then it must prosper. 'Arise, O Lord! plead Thine own cause.' Not unto us, O Lord! not unto us, but to Thy name give glory.