9. “And in this,” saith he, “we do know Him, if we keep His commandments.” i.e.
10. “For all that is in the world, is the lust of the flesh, and the lust of the eyes, and the pride
9. “Let us love, because He first loved us.” i.e.
2. 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:” 506 Gal. v. 6. 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, run with him, if indeed thou also art this. “Every one that loveth Him that begat Him, loveth Him also that is begotten of Him.” Who “begat”? The Father. Who “is begotten”? The Son. What saith he then? “Every one that loveth the Father, loveth the Son.”
2. Videamus ergo quid est credere in Christum; quid, credere quia Jesus ipse est Christus. Sequitur, Omnis qui credit quod Jesus sit Christus, ex Deo natus est. Sed quid est credere illud? Et omnis qui diligit qui genuit eum, diligit eum qui genitus est ab ipso. Statim fidei conjunxit dilectionem; quia sine dilectione fides inanis est. Cum dilectione fides christiani, sine dilectione fides daemonis: qui autem non credunt, pejores sunt quam daemones, et tardiores quam daemones. Nescio quis non vult credere in Christum; adhuc nec daemones imitatur. Jam credit in Christum, sed odit Christum; habet confessionem fidei in timore poenae, non in amore coronae: nam et illi puniri timebant. Adde huic fidei dilectionem, ut fiat fides qualem dicit Apostolus Paulus, Fides quae per dilectionem operatur (Galat. V, 6): invenisti christianum, invenisti civem Jerusalem, invenisti civem Angelorum, invenisti in via suspirantem peregrinum; adjunge te illi, comes tuus est, curre cum illo, si tamen et tu hoc es. Omnis qui diligit qui genuit eum, diligit eum qui genitus est ab ipso. Quis genuit? Pater. Quis est genitus? Filius. Quid ergo ait? Omnis qui diligit Patrem, diligit Filium.