God is infinite and without end, but the soul’s desire is an abyss which cannot be filled except by a Good which is infinite; and the more ardently the soul longeth after God, the more she wills to long after him; for God is a Good without drawback, and a well of living water without bottom, and the soul is made in the image of God, and therefore it is created to know and love God.
–Johannes Tauler (c. 1300-1361)