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.
But when our Lord thus appeared on the day of His resurrection to His disciples one of their number was absent. This might not have been noticed had not the absentee been of a peculiar temper, and had not this peculiarity given rise to another visit of the Lord and to a very significant restoration of belief in the mind of a sceptical disciple. The absent disciple was commonly known as Thomas or Didymus, the Twin. On various occasions he appears somewhat prominently in the gospel-story, and his conduct and conversation on those occasions show him to have been a man very liable to take a desponding view of the future, apt to see the darker side of everything, but at the same time not wanting in courage, and of a strong and affectionate loyalty to Jesus. On one occasion, when our Lord intimated to the disciples His intention of returning within the dangerous frontier of Judaea, the others expostulated, but Thomas said, "Let us also go, that we may die with Him"--an utterance in which his devoted loyalty to his Master, his dogged courage, and his despondent temperament are all apparent. And when, some time afterwards, Jesus was warning His disciples that He must shortly leave them and go to the Father, Thomas sees in the departure of his Master the extinction of all hope; life and the way to life seem to him treacherous phrases, he has eyes only for the gloom of death: "Lord, we know not whither Thou goest; and how can we know the way?"
The absence of such a man from the first meeting of the disciples was to be expected.[32] If the bare possibility of his Lord's death had plunged this loving and gloomy heart in despondency, what dark despair must have preyed upon it when that death was actually accomplished! How the figure of his dead Master had burnt itself into his soul is seen from the manner in which his mind dwells on the print of the nails, the wound in the side. It is by these only, and not by well-known features of face or peculiarities of form, he will recognise and identify his Lord. His heart was with the lifeless body on the cross, and he could not bear to see the friends of Jesus or speak with those who had shared his hopes, but buried his disappointment and desolation in solitude and silence. His absence can scarcely be branded as culpable. None of the others expected resurrection any more than himself, but his hopelessness acted on a specially sensitive and despondent nature. Thus it was that, like many melancholy persons, he missed the opportunity of seeing what would effectually have scattered his darkness.