place where the reflecting surface has been rubbed away by the attrition of sin, and where there is no reflection of the divine light. And then we turn to that meek Figure who stands there with the question that has been awaiting an answer for nineteen centuries upon His lips, and is unanswered yet: 'Which of you convinceth Me of sin?' 'He is the holy Servant,' whose consecration and character mark Him off from all the class to which He belongs as the only one of them all who, in completeness, has executed the Father's purpose, and has never attempted anything contrary to it. Now there is another step to be taken, and it is this. The Servant who stands out in front of all the group--though the noblest names in the world's history are included therein--could not be _the_ Servant unless He were the Son. This designation, as applied to Jesus Christ, is peculiar to these three or four earlier chapters of the Acts of the Apostles. It is interesting because it occurs over and over again there, and because it never occurs anywhere else in the New Testament. If we recognise what I think must be recognised, that it is a quotation from the ancient prophecies, and is an assertion of the Messianic character of Jesus, then I think we here see the Church in a period of transition in regard to their conceptions of their Lord. There is no sign that the proper Sonship and Divinity of our Lord was clear before them at this period. They had the facts, but they had not yet come to the distinct apprehension of how much was involved in these. But, if they knew that Jesus Christ had died and had risen again--and they knew that, for they had seen Him--and if they believed that He was the Messiah, and if they were certain that in His character of Messiah there had been faultlessness and absolute perfection--and they were certain of that, because they had lived beside Him--then it would not be long before they took the next step, and said, as I say, 'He cannot be the Servant unless He is more than man.' And we may well ask ourselves the question, if we admit, as the world does admit, the moral perfectness of Jesus Christ, how comes it that this Man alone managed to escape failures and deflections from the right, and sins, and that He only carried through life a stainless garment, and went down to the grave never having needed, and not needing then, the exercise of divine forgiveness? Brethren, I venture to say that it is hopeless to account for Jesus Christ on naturalistic principles; and that either you must give up your belief in His sinlessness, or advance, as the Christian Church as a whole advanced, to the other belief, on which alone that perfectness is explicable: 'Thou art the King of Glory, O Christ! Thou art the Everlasting Son of the Father!' II. And so, secondly, let us turn to the other contrast here--the Servant and the slaves.