That is all that the sight of sorrow does for some people. It leads to censorious judgments, or to mere idle and curious speculations. Christ lets us see what it did for Him, and what it is meant to do for us. 'Neither hath this man sinned nor his parents, but he is born blind that the works of God may be made manifest in him.' That is to say, human sorrow is to be looked at by us as an opportunity for the manifestation through us of God's mercy in relieving and stanching the wounds through which the lifeblood is ebbing away. Do not stand coldly curious or uncharitably censorious. Do not make miserable men theological problems, but see in them a call for service. See in them an opportunity for letting the light of God, so much of it as is in you, shine from you, and your hands move in works of mercy. And then the Master goes on to state still more distinctly the law which dominated His life, and which ought to dominate ours: 'I must work the works of Him that sent Me while it is day; the night cometh when no man can work.' Then poor men's misery is an occasion for the love of God manifesting itself. Yes. But the love of God manifests itself through human media, through persons; and if we adopt the reading of these words which you will find in the Revised Version, and instead of saying '_I_ must work,' read '_We_ must work,' then we have Christ extending the law which ruled over His own life to all His followers, and making it supremely obligatory and binding upon each of us. He for His part, as I have said, moves through this Gospel as the Son of God, whose mercy, and all whose doings are self-originated. But the other side of that is that He moves through this Gospel in the humble attitude of filial obedience, ever recognising that the Father's will is supreme in His life; and that He is bound, with an obligation in which He rejoices, to do the will of Him that sent Him. The consciousness of a mission, the sense of filial obedience, the joyful surrender and harmonising of the will of the Son with the will of the Father; these things were the secret of the Master's life. And coupled with them, even in Him there was the consciousness that time was short; and although beyond the Cross and the grave there stretched for Him an eternity in which He would work for the blessing of the world, yet the special work which He had to do, while wearing the veil and weakness of flesh, had but few days and hours in which it could be done. Therefore, as we ought to do, He worked under the limitations of mortality, and recognised in the brevity of life another call to eager and continuous service. These were His motives which, in common with Him, we may share. But He adds another in which we have no share; and declares the unique consciousness which ever stirred Him to His self-manifesting and God-manifesting acts: 'As long as I am in the world I am the Light of the world.'