God Is Love
Overview
- Testament: New
- Book: 1 John
- Chapters: 1 John 4:7-21
- Summary: John’s climactic theological statement identifies love as the essential nature of God, demonstrated historically in the Incarnation and tested practically in the community of believers.
Details
If chapter 1 of 1 John establishes that “God is light,” chapter 4 reaches the letter’s theological summit with an even more intimate identification: “God is love” (4:8). John does not merely say God is loving, or that God acts lovingly, or that love is one of God’s attributes — he says that love is what God is. This is an ontological claim of the highest order, and it carries enormous implications for epistemology as well as ethics. “Every one that loveth is born of God, and knoweth God. He that loveth not knoweth not God; for God is love” (4:7-8). Knowledge of God, in Johannine thought, is never merely cognitive — it is participatory. To know God is to be caught up in the love that defines him, and love then becomes the evidence of that knowledge. The absence of love is not merely a moral failing; it is evidence that the knowledge of God has not truly occurred.
The content of love is then defined, not by a philosophical principle, but by a historical event: “In this was manifested the love of God toward us, because that God sent his only begotten Son into the world, that we might live through him” (4:9). The Incarnation is not merely the most important thing that has ever happened — it is the definition of love. John is insisting that love is not a general category into which the Incarnation fits; rather, the Incarnation is what love means. This has the effect of grounding Christian love in something outside human feeling or social convention. Love is what God did in history, and it can be pointed to. The grammar of love, John says, is initiative: “Herein is love, not that we loved God, but that he loved God, and sent his Son to be the propitiation for our sins” (4:10). Love moved first. The entirety of the Christian’s love for God is a response to prior action, not an original impulse — a point John states with crystalline economy later: “We love him, because he first loved us” (4:19).
The practical test that follows is therefore not arbitrary. If love flows from God through us, then the presence or absence of love in horizontal relationships is a direct indicator of vertical reality. “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?” (4:20). The logic is irrefutable within John’s framework: love of the invisible God must express itself through love of the visible brother. To claim the former while denying the latter is the precise structure of the lie — the same word used in 1:6 and 2:4 for those whose claims contradict their lives. The community of believers is therefore not merely a social convenience but a theological proving ground. Love enacted in the body of Christ is the verification that the love of God has genuinely taken root.
The passage also contains one of the most significant statements about the psychology of the Christian life: “There is no fear in love; but perfect love casteth out fear: because fear hath torment. He that feareth is not made perfect in love” (4:18). This stands in deliberate contrast to the spirit of servile dread. The Christian is not motivated toward God by the fear of judgment but by the love that has already removed judgment — “because as he is, so are we in this world” (4:17). The confidence before God that John elsewhere speaks of (parresia) grows not from moral achievement but from settled understanding of what God has already done in love. The progression of the chapter — from God’s nature, to the Incarnation, to the believer’s response, to the community test, to the psychology of fearless love — makes this one of the most integrated theological arguments in the entire NT.
Important Verses
“He that loveth not knoweth not God; for God is love. In this was manifested the love of God toward us, because that God sent his only begotten Son into the world, that we might live through him. Herein is love, not that we loved God, but that he loved us, and sent his Son to be the propitiation for our sins.” — 1 John 4:8-10
“We love him, because he first loved us.” — 1 John 4:19
“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?” — 1 John 4:20
Cross-References
- Related: 1 John
- Related: The Love Chapter
- Related: God Is Light
- Related: Justification by Faith