“For this is the way God loved the world: He gave his one and only Son, so that everyone who believes in him will not perish but have eternal life.” – John 3:16 NET
And all these things are from God who reconciled us to himself through Christ, and who has given us the ministry of reconciliation. In other words, in Christ God was reconciling the world to himself, not counting people’s trespasses against them, and he has given us the message of reconciliation. Therefore we are ambassadors for Christ, as though God were making His plea through us. We plead with you on Christ’s behalf, “Be reconciled to God!” God made the one who did not know sin to be sin for us, so that in him we would become the righteousness of God.—God is love. By this the love of God is revealed in us: that God has sent his one and only Son into the world so that we may live through him. In this is love: not that we have loved God, but that he loved us and sent his Son to be the atoning sacrifice for our sins. Dear friends, if God so loved us, then we also ought to love one another.
2 Cor 5:18-21, 1 John 4:8-11