Solvitur ambulando . . . it is solved by walking.

If we are perplexed by an apparent contradiction in Scripture, it is not allowable to say, 'The author of this book is mistaken'; but either the manuscript is faulty, or the translation is wrong, or you have not understood.

Recognize in this bread what hung on the cross, and in this chalice what flowed from His side... whatever was in many and varied ways announced beforehand in the sacrifices of the Old Testament pertains to this one sacrifice which is revealed in the New Testament.

You (God) have not only commanded continence, that is, from what things we are to restrain our love, but also justice, that is, on what we are to bestow our love.

Keep on adding, keep on walking, keep on progressing: do not delay on the road, do not go back, do not deviate.

I entered (into my inward self) and beheld with the eye of my soul...the Light Unchangeable.

The same divine authority that forbids the killing of a human being establishes certain exceptions, as when God authorizes killing by a general law or when He gives an explicit commission to an individual for a limited time.