That All Things are Manifest to God. That Confession Unto Him is Not Made by the Words of the Flesh, But of the Soul, and the Cry of Reflection
2 And from You, O Lord, unto whose eyes the depths of man's conscience are naked, what in me could be hidden though I were unwilling to confess to You? For so should I hide You from myself, not myself from You. But now, because my groaning witnesses that I am dissatisfied with myself, Thou shinest forth, and satisfiest, and art beloved and desired; that I may blush for myself, and renounce myself, and choose You, and may neither please You nor myself, except in You.
To You, then, O Lord, am I manifest, whatever I am, and with what fruit I may confess unto You I have spoken. Nor do I it with words and sounds of the flesh, but with the words of the soul, and that cry of reflection which Your ear knows. For when I am wicked, to confess to You is naught but to be dissatisfied with myself; but when I am truly devout, it is naught but not to attribute it to myself, because Thou, O Lord, dost “bless the righteous;” but first Thou justifiest him “ungodly.” My confession, therefore, O my God, in Your sight, is made unto You silently, and yet not silently.
For in noise it is silent, in affection it cries aloud. For neither do I give utterance to anything that is right unto men which You have not heard from me before, nor do You hear anything of the kind from me which Yourself said not first unto me.
Source: Confessions (New Advent)