For, as it is written in the book of the Prophets: 'And the angel that spoke in me, said to me...' He does not say, 'Spoke to me' but 'Spoke in me'.
Saint AugustineAlthough among heretics and schismatics there is the same Baptism, nevertheless, the remission of sins is not operative among them because of the very rottenness of discord and wickedness of dissension ... Baptism was in them, but it did not profit them outside the Church ... Outside the Church, Baptism works death because of discord.
Saint AugustineBlessedness consists in the accomplishment of our desires, and in our having only regular desires.
Saint Augustine