What does it mean that God is love?

'God is love' (1 John 4:8) succinctly expresses the very essence of God's being. This statement indicates that love is not merely an attribute of God but foundational to His character. Unlike human emotions that can fluctuate, God's love is immutable, constant, and perfect. It is expressed in a holy manner, which means it operates within the bounds of His righteousness and justice. This holy love is evident in the redemptive work of Christ; His sacrifice was not an arbitrary act but one deeply rooted in His purpose and inherent nature. Furthermore, understanding that God is love challenges us to reflect this divine love in our interactions with others, as we are called to love one another just as He has loved us.