Augustine of Hippo
Nicene & Post-Nicene · AD 325–500 · 7,530 passages across 62 books
Commentary
If a man say, I love God, and hateth his brother, he is a liar: for he that loveth not his brother whom he hath seen, how can he love God whom he hath not seen?
And this commandment have we from him, That he who loveth God love his brother also.
Whosoever believeth that Jesus is the Christ is born of God: and every one that loveth him that begat loveth him also that is begotten of him.
So then, Peter saith, "Thou art the Christ, the Son of the Living God:" the devils also say, "We know who thou art, the Son of God, the Holy One of God." This Peter said, this also the devils: the words the same, the mind not the same. And how is it clear that Peter said this with love? Because a Christian's faith is with love, but a devil's without love. How without love? Peter said this, that he might embrace Christ; the devils said it, that Christ might depart from them. For before they said, "We know who thou art, the Son of God," they said, "What have we to do with thee? Why art thou come to destroy us before the time?" It is one thing then to confess Christ that thou mayest hold Christ, another thing to confess Christ that thou mayest drive Christ from thee. So then ye see, that in the sense in which he here saith, "Whoso believeth," it is a faith of one's own, not as one has a faith in common with many. Therefore, brethren, let none of the heretics say to you, "We also believe." For to this end have I given you an instance from the case of devils, that ye may not rejoice in th…
Let us see then what it is to believe in Christ; what to believe that Jesus, He is the Christ. He proceeds: "Whosoever believeth that Jesus is the Christ, is born of God." But what is it to believe that? "And every one that loveth Him that begat Him, loveth Him also that is begotten of Him." To faith he hath straightway joined love, because faith without love is nothing worth. With love, the faith of a Christian; without love, the faith of a devil: but those who believe not, are worse than devils, more stupid than devils. Some man will not believe in Christ: so far, he is not even upon a par with devils. A person does now believe in Christ, but hates Christ: he hath the confession of faith in the fear of punishment, not in love of the crown: thus the devils also feared to be punished. Add to this faith love, that it may become a faith such as the Apostle Paul speaks of, a "faith which worketh by love:" thou hast found a Christian, found a citizen of Jerusalem, found a fellow-citizen of the angels, found a pilgrim sighing in the way: join thyself to him, he is thy fellow-traveller, ru…
By this we know that we love the children of God, when we love God, and keep his commandments.
For this is the love of God, that we keep his commandments: and his commandments are not grievous.