55. XI
THE DOCTRINE OF THE ATHANASIAN CREED AGREES WITH THE TRUTH, PROVIDED THAT BY THE TRINITY OF PERSONS IS UNDERSTOOD THE TRINITY OF PERSON WHICH IS THE LORD
Christians acknowledge three Divine Persons, and thus, as it were, three Gods because there is in the Lord a Trine, one of which is called the Father, another the Son, and the third the Holy Spirit; and because this Trine is mentioned in the Word under distinct names, just as the soul, and the body, and what proceeds from these are named separately, when yet they are one. Moreover, the Word in the sense of the Letter is such that it distinguishes things which are one, as if they were not one. Hence it is that it names Jehovah who is the Lord from eternity, sometimes Jehovah Zebaoth, sometimes God, and sometimes Lord; and at the same time Creator, Saviour, Redeemer and Maker, and also Shaddai. The Word also gives to His Human, which He assumed in the world, the names Jesus, Christ, the Messiah, the Son of God, the Son of Man; and in the Word of the Old Testament, God, the Holy One of Israel, the Anointed of Jehovah, King, Prince, Counsellor, Angel, and David.
[2] Now, since the Word is such in the sense of the Letter that it names several who yet are one, therefore Christians, who in the beginning were simple men and understood every thing according to the literal sense of the words, distinguished the Divinity into three Persons. This was permitted on account of their simple nature; yet they did so in such a way that they also believed the Son to be Infinite, Uncreate, Almighty, God, and Lord, in all respects equal to the Father; and further, they believed that they were not two, or three, but One essence, majesty and glory, and thus in Divinity.
[3] Those who believe these things in simplicity according to the doctrine and do not confirm themselves in the idea of three Gods, but who consider the three as One, are after death instructed by the Lord through angels that He is that One, and that Trine. This faith is received by all who enter heaven; for no one can be admitted there who has three Gods in his thoughts, however he may say with his lips that they are one. For the life of all heaven and the wisdom of all the angels are founded on the acknowledgment and consequent confession of one God, and on the faith that this one God is also Man; and that He is the Lord, who is at once both God and Man.
[4] From this it is manifest that it was of Divine permission that Christians in the beginning should receive the doctrine concerning three Persons, provided they also accompanied it with the belief that the Lord is the infinite God, the Almighty, and Jehovah. For if they had not received this, the Church would have perished, since the Church is a Church from the Lord, and since from Him, and from no other, is the eternal life of all.
[5] That the Church is a Church from the Lord may appear from this single fact that the whole Word from beginning to end treats of the Lord alone, as has been shown above; and also from the declaration that we must believe on Him, and that those who do not believe on Him have not eternal life; indeed, that the wrath of God abideth on them, John iii 36.
[6] Since every one sees for himself that, if God is One, He is One in Person and in Essence (for no one does or can think otherwise, while he thinks that God is One), I will now quote the whole of the Creed which takes its name from Athanasius, and then show that all its contents are true, provided, instead of a Trinity of Persons, we understand a Trinity of Person.