“For no one should consider anything his own, except perhaps a lie, since all truth is from Him who said, "I am the truth.”

“Is truth then a nothing, simply because it is not spread out through space either finite or infinite?" Then from afar you cried to me, "By no means, for I am who I am.”

“For I wondered that others, subject to death, did live, since he whom I loved, as if he should never die, was dead; and I wondered yet more that myself, who was to him a second self, could live, he being dead. Well said one of his friend, "Thou half of my soul"; for I felt that my soul and his soul were "one soul in two bodies": and therefore was my life a horror to me, because I would not live halved. And therefore perchance I feared to die, lest he whom I had much loved should die wholly.”

“A person who is a good and true Christian should realize that truth belongs to his Lord, wherever it is found, gathering and acknowledging it even in pagan literature, but rejecting superstitious vanities and deploring and avoiding those who 'though they knew God did not glorify him as God or give thanks but became enfeebled in their own thoughts and plunged their senseless minds into darkness. Claiming to be wise they became fools, and exchanged the glory of the incorruptible God for the image of corruptible mortals and animals and reptiles' [Rom. 1:21-3]”

“To what place can I invite you, then, since I am in you? Or where could you come from, in order to come into me? To what place outside heaven and earth could I travel, so that my God could come to me there, the God who said, I fill heaven and Earth?”

“No one knows what he himself is made of, except his own spirit within him, yet there is still some part of him which remains hidden even from his own spirit; but you, Lord, know everything about a human being because you have made him...Let me, then, confess what I know about myself, and confess too what I do not know, because what I know of myself I know only because you shed light on me, and what I do not know I shall remain ignorant about until my darkness becomes like bright noon before your face.”

“If anyone shall set the authority of Holy Writ against clear and manifest reason, he who does this knows not what he has undertaken; for he opposes to the truth not the meaning of the Bible, which is beyond his comprehension, but rather his own interpretation; not what is in the Bible, but what he has found in himself and imagines to be there.”