He was restored to his office, as we read in the supplement to John's Gospel In that wonderful conversation, full as it is of allusions to Peter's fall, Christ asks but one question, Lovest thou Me?' That includes everything. Hast thou learned the lesson of My mercy? hast thou responded to My love? then thou art fit for My work, and beginning to be perfected.' So the third stage in the triumph of Christ's love over man's sin is, when we, beholding that love flowing towards us, and accepting it by faith, respond to it with our own, and are able to say, Thou knowest that I love Thee.'
The all-embracing question is followed by an equally comprehensive command, Follow thou Me,' a two-worded compendium of all morals, a precept which naturally results from love, and certainly leads to absolute perfectness. With love to Christ for motive, and Christ Himself for pattern, and following Him for our one duty, all things are possible, and the utter defeat of sin in us is but a question of time.
And the certainty, as well as the gradual slowness, of that victory, are well set forth by the future history of the Apostle. We know how his fickleness passed away, and how his vehement character was calmed and consolidated into resolved persistency, and how his love of distinction and self-confidence were turned in a new direction, obeyed a divine impulse, and became powers. We read how he started to the front; how he guided the Church in the first stage of its development; how whenever there was danger he was in the van, and whenever there was work his hand was first on the plough; how he bearded and braved rulers and councils; how--more difficult still for him--he lay quietly in prison sleeping like a child, between his guards, on the night before his execution; how--most difficult of all--he acquiesced in Paul's superiority; and, if he still needed to be withstood and blamed, could recognise the wisdom of the rebuke, and in his calm old age could speak well of the rebuker as his beloved brother Paul.' Nor was the cure a change in the great lines of his character. These remain the same, the characteristic excellences possible to them are brought out, the defects are curbed and cast out. The' new man' is the old man' with a new direction, obeying a new impulse, but retaining its individuality. Weaknesses become strengths; the sanctified character is the old character sanctified; and it is still true that every man hath his proper gift of God, one after this manner, and another after that.'
It is very instructive to observe how deeply the experiences of his fall, and of Christ's mercy then, had impressed themselves on Peter's memory, and how constantly they were present with him all through his after-life. His Epistles are full of allusions which show this. For instance, to go a step further back in his life, he remembered that the Lord had said to him,' Thou art Peter,' a stone,' and that his pride in that name had helped to his rash confidence, and so to his sin. Therefore, when he is cured of these, he takes pleasure in sharing his honour with his brethren, and writes, Ye also, as living stones, are built up.' He remembered the contempt for others and the trust in himself with which he had said, Though all should forsake Thee, yet will not I'; and, taught what must come of that, he writes, Be clothed with humility, for God resisteth the proud, and giveth grace to the humble.' He remembered how hastily he had drawn his sword and struck at Malchus, and he writes, If when ye do well and suffer for it, ye take it patiently, this is acceptable with God,' He remembered how he had been surprised into denial by the questions of a sharp-tongued servant-maid, and he writes, Be ready always to give an answer to every man that asketh you a reason of the hope that is in you, with meekness.' He remembered how the pardoning love of his Lord had honoured him unworthy, with the charge, Feed My sheep,' and he writes, ranking himself as one of the class to whom he speaks--The elders I exhort, who am also an elder feed the flock of God.' He remembered that last command, which sounded ever in his spirit, Follow thou Me,' and discerning now, through all the years that lay between, the presumptuous folly and blind inversion of his own work and his Master's which had lain in his earlier question, Why cannot I follow Thee now? I will lay down my life for Thy sake '--he writes to all, Christ also suffered for us, leaving us an example, that ye should follow His steps.'
So well had he learned the lesson of his own sin, and of that immortal love which had beckoned him back, to peace at its side and purity from its hand. Let us learn how the love of Christ, received into the heart, triumphs gradually but surely over all sin, transforms character, turning even its weakness into strength, and so, from the depths of transgression and very gates of hell, raises men to God.
To us all this divine message speaks. Christ's love is extended to us; no sin can stay it; no fall of ours can make Him despair. He will not give us up. He waits to be gracious. This same Peter once asked, How oft shall my brother sin against me and I forgive him?' And the answer, which commanded unwearied brotherly forgiveness, revealed inexhaustible divine pardon--I say not unto thee until seven times, but until seventy times seven.' The measure of the divine mercy, which is the pattern of ours, is completeness ten times multiplied by itself; we know not the numbers thereof. Let the wicked forsake his way and let him return unto the Lord, for He will have mercy upon him; and to our God, for He will multiply to pardon.'