On the Unity of the Divine Nature in the Trinity of Persons
The sublime and superessential unity of the Divine nature, in which the Father and the Son possess their nature in the unity of the Holy Spirit, above the conception and comprehension of all our faculties, in the bare essence of our spirit, surpasses in this sublime calm all the creatures of created light. This sublime unity of the Divine nature is living and fruitful, for, from this same unity, the eternal Word is born from the Father without interruption. And by this birth the Father knows the Son, and all things in the Son. And the Son knows the Father, and all things in the Father, for their nature is simple. From this reciprocal vision of the Father and the Son in an eternal clearness, flow forth an eternal satisfaction and unfathomable love, which is the Holy Spirit. And by the Holy Spirit and the eternal Wisdom God inclines towards every creature severally, and loads every one of them with gifts and kindles it with love, according to its nobility and according to the state wherein it is constituted and elected though its virtues and the eternal foresight of God. And it is by this that all just spirits, in heaven and on earth, are united in virtue and justice.