" so strong is that bond of fellowship in married persons, that, although it be tied for the sake of begetting children, not even for the sake of begetting children is it loosed. "

― 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)