'Of sin, because they believe not on Me; Of righteousness, because I go to My Father, and ye see Me no more; Of judgment, because the prince of this world is judged.'--JOHN xvi. 9-11. Our Lord has just been telling His disciples how He will equip them, as His champions, for their conflict with the world. A divine Spirit is coming to them who will work in them and through them; and by their simple and unlettered testimony will 'convict,' or convince, the mass of ungodly men of error and crime in regard to these three things--sin, righteousness, and judgment. He now advances to tell them that this threefold conviction which they, as counsel for the prosecution, will establish as against the world at the bar, will be based upon three facts: first, a truth of experience; second, a truth of history; third, a truth of revelation, all three facts having reference to Jesus Christ and His relation to men. Now these three facts are--the world's unbelief; Christ's ascension and session at the right hand of God; and the 'judgment of the prince of this world.' If we remember that what our Lord is here speaking about is the work of a divine Spirit through the ministration of believing men, then Pentecost with its thousands 'pricked to the heart,' and the Roman ruler who trembled, as the prisoner 'reasoned of righteousness and judgment to come,' are illustrations of the way in which the humble disciples towered above the pride and strength of the world, and from criminals at its bar became its accusers. These three facts are the staple and the strength of the Christian ministry. These three facts are misapprehended, and have failed to produce their right impression, unless they have driven home to our consciences and understandings the triple conviction of my text. And so I come to you with the simple questions which are all-important for each of us: Have you looked these three facts in the face--unbelief, the ascended Christ, a judged prince of the world, and have you learned their meaning as it bears on your own character and religious life? I. The first point here is the rejection of Jesus Christ as the climax of the world's sin. Strange words! They are in some respects the most striking instance of that gigantic self-assertion of our Lord, of which we have had occasion to see so many examples in these valedictory discourses. The world is full of all unrighteousness and wickedness, lust and immorality, intemperance, cruelty, hatred; all manner of buzzing evils that stink and sting around us. But Jesus Christ passes them all by and points to a mere negative thing, to an inward thing, to the attitude of men towards Himself; and He says, 'If you want to know what sin is, look at that!' _There_ is the worst of all sins. There is a typical instance of what sin is, in which, as in some anatomical preparation, you may see all its fibres straightened out and made visible. Look at that if you want to know what the world is, and what the world's sin is.