Having saluted them and removed their consternation, He fulfils the object of His appearance by giving them their commission, their equipment, and their authority as His Apostles: “As the Father hath sent Me, even so send I you”—to fulfil still the same purpose, to complete the work begun, to stand to Him in the same intimate relation as He had occupied to the Father. To impart to them at once all that they required for the fulfilment of this commission He bestows upon them the Holy Spirit, breathing on them, to convey to them the impression that He was actually there and then communicating to them that which constituted the very breath of His own life. This is His first act as Lord of all power in heaven and on earth, and it is an act which inevitably conveys to them the assurance that His life and theirs is one life. Impulse and power to proclaim Him as risen they did not yet experience. They must be allowed time to settle to some composure of mind and to some clear thoughts after all the disturbing events of these last days. They must also have the confirmatory testimony to the Resurrection, which could only be furnished after repeated appearances of the Lord to themselves and to others. The gift of the Spirit, therefore, as a spirit of powerful witness-bearing, was reserved for six weeks. With this perfect equipment our Lord added the words: “Whosesoever sins ye forgive, they are forgiven unto them; whosesoever sins ye retain, they are retained.” These words have been the occasion of endless controversy.[31] They certainly convey the ideas that the Apostles were appointed to mediate between Christ and their fellow-men, that the chief function they should be required to discharge in this mediation was the forgiving and retention of sins, and that they were furnished with the Holy Spirit to guide them in this mediation. Apparently this must mean that the Apostles were to be the agents through whom Christ was to proclaim the terms of admission to His kingdom. They received authority to say in what cases sins were to be forgiven and in what to be retained. To infer from this that the Apostles have successors, that these successors are constituted by an external ordinance or nomination, that they have power to exclude or admit individuals seeking entrance into the kingdom of God, is to leave logic and reason a long way behind, and to erect a kind of government in the Church of Christ which will never be submitted to by those who live in the liberty wherewith His truth has made them free. The presence of the Holy Spirit, and no bare external appointment, is that which gives authority to those who guide the Church of Christ. It is because they are inwardly one with Christ, not because they happen to be able to claim a doubtful outward connection with Him, that they have that authority which Christ’s people own.