How does the love of God relate to Christians?

In John 17:26, Jesus expresses His desire for the love the Father has for Him to be in His disciples. This love is not simply an abstract feeling but a profound reality that indicates our identity as God's beloved children. Theologically, this demonstrates that God's love is foundational to the believer's life and is essential for genuine Christian fellowship and community. It compels us to manifest that love toward others, thereby establishing a dynamic of grace within the body of Christ. The love of God confirmed in the believer's heart through the Holy Spirit is a primary assurance of salvation within the context of sovereign grace.