(1) Whoever desires to be saved must above all things hold to the catholic faith.
(2) Unless a man keeps it in its entirety inviolate, he will assuredly perish eternally.
(3) Now this is the catholic faith, that we worship one God in trinity and trinity in unity, (4) without either confusing the persons, or dividing the substance. (5) For the Father’s person is one, the Son’s another, the Holy Spirit’s another; (6) but the Godhead of the Father, the Son, and the Holy Spirit is one, their glory is equal, their majesty is co-eternal.
(7) Such as the Father is, such is the Son, such is also the Holy Spirit. (8) The Father is uncreate, the Son uncreate, the Holy Spirit uncreate. (9) The Father is infinite, the Son infinite, the Holy Spirit infinite. (10) The Father is eternal, the Son eternal, the Holy Spirit eternal. (11) Yet there are not three eternals, but one eternal; (12) just as there are not three uncreates or three infinites, but one uncreate and one infinite. (13) In the same way the Father is almighty, the Son almighty, the Holy Spirit almighty; (14) yet there are not three almighties, but one almighty.
(15) Thus the Father is God, the Son God, the Holy Spirit God; (16) and yet there are not three Gods, but there is one God. (17) Thus the Father is Lord, the Son Lord, the Holy Spirit Lord; (18) and yet there are not three Lords, but there is one Lord. (19) Because just as we are compelled by Christian truth to acknowledge each person separately to be both God and Lord, (20) so we are forbidden by the catholic religion to speak of three Gods or Lords.
(21) The Father is from none, not made nor created nor begotten. (22) The Son is from the Father alone, not made nor created but begotten. (23) The Holy Spirit is from the Father and the Son, not made nor created nor begotten but proceeding.