What does the Bible say about true love?

According to 1 John 3:16, the essence of true love is found in the selfless sacrifice of Christ, who laid down His life for us. This act is the ultimate demonstration of love, showcasing God's nature as love itself. The Apostle John emphasizes that as believers, we are called not only to recognize this love but also to reflect it in our relationships with others. The full understanding of love emerges when we acknowledge the profound act of Christ in giving His life for us, as it encapsulates the character of God and sets the standard for how we ought to love one another.