" For the soul, revelling in its own liberty, and scorning to serve God, was itself deprived of the command it had formerly maintained over the body. And because it had willfully deserted its superior Lord, it no longer held its own inferior servant; neither could it hold the flesh subject, as it would always have been able to do had it remained itself subject to God. "

― Augustine of Hippo , The Complete Works of Saint Augustine: The Confessions, On Grace and Free Will, The City of God, On Christian Doctrine, Expositions on the Book Of Psalms, ... (50 Books With Active Table of Contents)