“God is the fountain of love, as the sun is the fountain of light. And therefore the glorious presence of God in heaven fills heaven with love, as the sun, placed in the midst of the visible heavens in a clear day, fills the world with light. The apostle tells us that ‘God is love’; and therefore, seeing he is an infinite being, it follows that he is a full and overflowing, and inexhaustibe fountain of love. And in that he is an unchangeable and eternal being, he is an unchangeable and eternal fountain of love."
-Jonathan Edwards, Charity and its Fruits