This is my commandment, That you love one another, as I have loved you.
All Commentaries on John 15:12 Go To John 15
Cyril of Alexandria
AD 444
He now makes clearer by the illustration here given the meaning of the preceding passage; that is, the necessity of His disciples having His joy in them; and clearly says, "I give you this injunction, and teach those who think they ought to follow Me to do this, and be thus minded to practise such manner of love towards one another as I have heretofore shown and fulfilled." How great a measure can a man then find to the love of Christ, He Himself shows when He says that nothing can be greater than such love, which excites to forsake life itself for those one loves. And by all this He not only exhorts His own disciples that it becomes them so little to shrink from fearing to encounter dangers for those they love, but that also He Himself without shrinking held Himself in utmost readiness to undergo the death of the flesh. For the power of our Saviour's love attained so great a measure. And these words were borne out by His action, and by His encouragement to His disciples to attain an exceeding great and extraordinary courage, and by His exhorting them to the perfection of brotherly love, and fencing their hearts with the armour of enthusiasm and love of God, and raising them up into a zeal invincible and undaunted, so as impetuously to hasten to establish everything according to His good pleasure. Such a man Paul showed himself to us, when he said, For to me, to live is Christ, and to die is gain. And again: For the love of Christ constraineth us: because we thus judge that one died for all, therefore all died. And besides: Who shall separate us from the love of Christ? Shall tribulation, or anguish, or famine, or nakedness, or peril, or sword? Note how he promises that nothing shall be able to overcome it or prevail to cut us off from the love of Christ. But if tending the flocks and feeding the lambs of Christ be to love Him, is it not quite clear that he who preaches the word of salvation to those who know not God will prevail over death, persecution, and the sword, and will think distress of no account at all? And, if it be fitting to condense the meaning and to compress the words of our Saviour, and to express in a few words what He wishes His disciples to do, He bids them to keep their hearts undaunted and free from every fear, and minister the word of faith in Him, and to preach the Gospel to all who are in the world. And the selfsame command He gives by the word of the prophet Esaias: O Zion, that bringest good tidings, get thee up into the high mountain. O Jerusalem, that bringest good tidings, lift up thy voice with strength; be strong, fear not. And we shall find that the holy disciples themselves have power to do this aright, when they ask of God by earnest prayer: for on one occasion, accusing the madness of the Jews, they exclaimed: And now, Lord, look upon their threatenings: and grant unto Thy servants to speak Thy word with boldness.
For those who resist and impiously rail against such as openly minister the Gospel are very many. But even if the terror be keen and the waves of evil counsel rise up most dreadfully, there will be no mention of suffering among His true disciples until the righteous acts that proceed from love attain their end----such love, I mean, as our Saviour set forth to us as a pattern, Who for the joy that was set before Him endured the cross, despising the shame, in order that He might accomplish salvation for those who have sinned. And if He had not been willing to suffer for us, we should be still dead, servants of the devil, fools and blind, and remaining in need of everything good, and slaves of pleasure and sin; having no hope, and without God in the world. But now the Saviour has even given His life for us from the love that He has unto us, and, exhibiting an incomparable love of mankind, has made us enviable and thrice-blessed, in want of no manner of thing that is good.
The meaning then of the text as thus conceived will fit in with the inspired chapters of the disciples. And if the saying shall go forth to all the world, that is, This is My commandment, that ye love one another, even as I have loved you, much profit will result to all from the investigation. For if love towards brethren keeps and works the fulfilment of the whole command of our Saviour, how will not he who tries as far as possible to accomplish this without laying himself open to censure and blame be very worthy of admiration, since the sum. of all the virtues, so to speak, is stored up in it? For love towards one another is next to love to God, and all the power of righteousness towards God is concluded as in this one word, namely, Thou shalt love thy neighbour as thyself.
