38. I would like to add to this a few sentences from the Belgic Confession, which was officially adopted at the Synod of Dort:

I believe in one God, who is one single essence, in whom there are three persons, really, truly, and eternally distinct according to their incommunicable properties — namely, Father, Son, and Holy Spirit. The Father is the cause, origin, and source of all things, visible as well as invisible. The Son is the Word, the wisdom, and the image of the Father. The Holy Spirit is the eternal power and might, proceeding from the Father and the Son. But it must be said that this teaching far surpasses human understanding; we are waiting to know it fully in heaven. (Belgic Confession [8, 9])

29. The points just presented illustrate the truths stated in §§19 and 21, that Roman Catholics were the source the leading reformers drew on for their own teachings on the trinity of persons in the Divine, original sin, the assigning of Christ’s merit to us, and our being justified by faith alone.

The purpose of these points has been to show the origin of these key Protestant teachings, especially how the separation of faith from good works and the teaching concerning faith alone came about. Protestants arrived at this for the sole purpose of differentiating themselves from Roman Catholics. Yet this disagreement was more a matter of semantics than of real substance.

The quotations given at the beginning of the book [§§9– 15] clearly reveal the foundation on which the faith of the Protestant churches was built and what inspired the development of that faith.