How does the love of God manifest in the life of a believer?

In 1 John 4:9-11, we see that God's love is demonstrated through the sending of His Son to be the propitiation for our sins. For believers, the love of God is not only received but also reflected in our interactions. This is not an innate ability but a fruit of the Holy Spirit at work within us, enabling us to love others with the same love that we have received. Thus, when we exhibit kindness, patience, and forgiveness, it is a testimony of the transformative power of God's love in our lives.