Confessional Trinitarian Theology

The Athanasian Creed plainly outlines the Church’s historic position on trinitarian theology. The Second Helvetic Confession underscores this teaching.

God Is Three. Notwithstanding we believe and teach that the same immense, one and indivisible God is in person inseparably and without confusion distinguished as Father, Son and Holy Spirit so, as the Father has begotten the Son from eternity, the Son is begotten by an ineffable generation, and the Holy Spirit truly proceeds from them both, and the same from eternity and is to be worshiped with both.

Thus there are not three gods, but three persons, consubstantial, coeternal, and coequal; distinct with respect to hypostases, and with respect to order, the one preceding the other yet without any inequality. For according to the nature or essence they are so joined together that they are one God, and the divine nature is common to the Father, Son and Holy Spirit.

… We also condemn all heresies and heretics who teach that the Son and Holy Spirit are God in name only, and also that there is something created and subservient, or subordinate to another in the Trinity, and that there is something unequal in it, a greater or a less, something corporeal or corporeally conceived, something different with respect to character or will, something mixed or solitary, as if the Son and Holy Spirit were the affections and properties of one God the Father, as the Monarchians, Novatians, Praxeas, Patripassians, Sabellius, Paul of Samosata, Aetius, Macedonius, Antropomorphites, Arius, and such like, have thought.