16:7-15 Christ's departure was necessary to the Comforter's coming. Sending the Spirit was to be the fruit of Christ's death, which was his going away. His bodily presence could be only in one place at one time, but his Spirit is every where, in all places, at all times, wherever two or three are gathered together in his name. See here the office of the Spirit, first to reprove, or to convince. Convincing work is the Spirit's work; he can do it effectually, and none but he. It is the method the Holy Spirit takes, first to convince, and then to comfort. The Spirit shall convince the world, of sin; not merely tell them of it. The Spirit convinces of the fact of sin; of the fault of sin; of the folly of sin; of the filth of sin, that by it we are become hateful to God; of the fountain of sin, the corrupt nature; and lastly, of the fruit of sin, that the end thereof is death. The Holy Spirit proves that all the world is guilty before God. He convinces the world of righteousness; that Jesus of Nazareth was Christ the righteous. Also, of Christ's righteousness, imparted to us for justification and salvation. He will show them where it is to be had, and how they may be accepted as righteous in God's sight. Christ's ascension proves the ransom was accepted, and the righteousness finished, through which believers were to be justified. Of judgment, because the prince of this world is judged. All will be well, when his power is broken, who made all the mischief. As Satan is subdued by Christ, this gives us confidence, for no other power can stand before him. And of the day of judgment. The coming of the Spirit would be of unspeakable advantage to the disciples. The Holy Spirit is our Guide, not only to show us the way, but to go with us by continued aids and influences. To be led into a truth is more than barely to know it; it is not only to have the notion of it in our heads, but the relish, and savour, and power of it in our hearts. He shall teach all truth, and keep back nothing profitable, for he will show things to come. All the gifts and graces of the Spirit, all the preaching, and all the writing of the apostles, under the influence of the Spirit, all the tongues, and miracles, were to glorify Christ. It behoves every one to ask, whether the Holy Spirit has begun a good work in his heart? Without clear discovery of our guilt and danger, we never shall understand the value of Christ's salvation; but when brought to know ourselves aright, we begin to see the value of the Redeemer. We should have fuller views of the Redeemer, and more lively affections to him, if we more prayed for, and depended on the Holy Spirit.

10. Of righteousness, because I go to my Father, and ye see me no more—Beyond doubt, it is Christ's personal righteousness which the Spirit was to bring home to the sinner's heart. The evidence of this was to lie in the great historical fact, that He had "gone to His Father and was no more visible to men":—for if His claim to be the Son of God, the Saviour of the world, had been a lie, how should the Father, who is "a jealous God," have raised such a blasphemer from the dead and exalted him to His right hand? But if He was the "Faithful and True Witness," the Father's "Righteous Servant," "His Elect, in whom His soul delighted," then was His departure to the Father, and consequent disappearance from the view of men, but the fitting consummation, the august reward, of all that He did here below, the seal of His mission, the glorification of the testimony which He bore on earth, by the reception of its Bearer to the Father's bosom. This triumphant vindication of Christ's rectitude is to us divine evidence, bright as heaven, that He is indeed the Saviour of the world, God's Righteous Servant to justify many, because He bare their iniquities (Isa 53:11). Thus the Spirit, in this clause, is seen convincing men that there is in Christ perfect relief under the sense of sin of which He had before convinced them; and so far from mourning over His absence from us, as an irreparable loss, we learn to glory in it, as the evidence of His perfect acceptance on our behalf, exclaiming with one who understood this point, "Who shall lay anything to the charge of God's elect? It is God that justifieth: Who is he that condemneth? It is Christ that died; yea, rather, that is risen again, who is even at the right hand of God," &c. (Ro 8:33, 34).