All my words are but chaff next to the faith of a simple man.

Human salvation demands the divine disclosure of truths surpassing reason.

An act of love always tends towards two things; to the good that one wills, and to the person for whom one wills it.

The soul, which is the first principle of life, is not a body, but the act of a body; just as heat, which is the principle of calefaction, is not a body, but an act of a body.

Eternity is called whole, not because it has parts, but because it is lacking in nothing.

As the saints will rejoice in all goods, so will the damned grieve for all goods.

The celestial bodies are the cause of all that takes place in the sublunar world.