The ever-expanding universe is infinite, just as the Creator that formed it. With great precision, God has everything in this world under His control. So too is each soul created in perfection and completion under God’s infallible power, with His love for humanity being just as much a mystery as the universe.
The love God shared on behalf of His only begotten Son was in trade for the sin of the world; in exchange for man’s devotion and love for each other, we must also more importantly love and reverence God with all our heart, mind, soul, spirit, and might.
Since God is love and He commands us to love our neighbor as we love our self, this is where gratification in life comes from like nothing else. If we fail to love our neighbor, we have failed to love God, and we are on Satan’s team of hatred and evil due to our pride.