I always think that the best way to know God is to love many things. Love a friend, a wife, something, whatever you like, and you will be on the right way to knowing more about it; that is what I say to myself. But one must love with a lofty and serious intimate sympathy, with strength, with intelligence, and one must always try to know deeper, better, and more. That leads to God, that leads to unwavering faith.
Source: The Letters of Vincent Van Gogh