Lastly he displays at length the folly of Eunomius, who at times speaks of the Holy Spiritas created, and as the fairest work of the Son, and at other times confesses, by the operations attributed to Him, that He is God, and thus ends the book
Why then is the majesty of the Spirit curtailed by such arguments as these? For there is nothing which can be the cause of producing in him deviation by excess or defect from conceptions such as befit the Godhead, nor, since all these are by Holy Scripture predicated equally of the Son and of the Holy Spirit, can he inform us wherein he discerns inequality to exist. But he launches his blasphemy against the Holy Ghost in its naked form, ill-prepared and unsupported by any consecutive argument.
“Nor yet ranked,” he says, “with any other: for He has gone above all the creatures that came into being by the instrumentality of the Son in mode of being, and nature, and glory, and knowledge, as the first and noblest work of the Only-begotten, the greatest and most glorious.” I will leave, however, to others the task of ridiculing the bad taste and surplusage of his style, thinking as I do that it is unseemly for the gray hairs of age, when dealing with the argument before us, to make vulgarity of expression an objection against one who is guilty of impiety.
I will just add to my investigation this remark. If the Spirit has “gone above” all the creations of the Son, (for I will use his own ungrammatical and senseless phrase, or rather, to make things clearer, I will present his idea in my own language) if he transcends all things wrought by the Son, the Holy Spirit cannot be ranked with the rest of the creation; and if, as Eunomius says, he surpasses them by virtue of priority of birth, he must needs confess, in the case of the rest of creation, that the objects which are first in order of production are more to be esteemed than those which come after them.
Now the creation of the irrational animals was prior to that of man. Accordingly he will of course declare that the irrational nature is more honourable than rational existence. So too, according to the argument of Eunomius, Cain will be proved superior to Abel, in that he was before him in time of birth, and so the stars will be shown to be lower and of less excellence than all the things that grow out of the earth; for these last sprang from the earth on the third day, and all the stars are recorded by Moses to have been created on the fourth.
Well, surely no one is such a simpleton as to infer that the grass of the earth is more to be esteemed than the marvels of the sky, on the ground of its precedence in time, or to award the meed to Cain over Abel, or to place below the irrational animals man who came into being later than they. So there is no sense in our author's contention that the nature of the Holy Spirit is superior to that of the creatures that came into being subsequently, on the ground that He came into being before they did.
And now let us see what he who separates Him from fellowship with the Son is prepared to concede to the glory of the Spirit: “For he too,” he says, “being one, and first and alone, and surpassing all the creations of the Son in essence and dignity of nature, accomplishing every operation and all teaching according to the good pleasure of the Son, being sent by Him, and receiving from Him, and declaring to those who are instructed, and guiding into truth.” He speaks of the Holy Ghost as “accomplishing every operation and all teaching.”
What operation? Does he mean that which the Father and the Son execute, according to the word of the Lord Himself Who “hitherto works” man's salvation, or does he mean some other? For if His work is that named, He has assuredly the same power and nature as Him Who works it, and in such an one difference of kind from Deity can have no place. For just as, if anything should perform the functions of fire, shining and warming in precisely the same way, it is itself certainly fire, so if the Spirit does the works of the Father, He must assuredly be acknowledged to be of the same nature with Him.
If on the other hand He operates something else than our salvation, and displays His operation in a contrary direction, He will thereby be proved to be of a different nature and essence. But Eunomius' statement itself bears witness that the Spirit quickens in like manner with the Father and the Son. Accordingly, from the identity of operations it results assuredly that the Spirit is not alien from the nature of the Father and the Son. And to the statement that the Spirit accomplishes the operation and teaching of the Father according to the good pleasure of the Son we assent.
For the community of nature gives us warrant that the will of the Father, of the Son, and of the Holy Ghost is one, and thus, if the Holy Spirit wills that which seems good to the Son, the community of will clearly points to unity of essence. But he goes on, “being sent by Him, and receiving from Him, and declaring to those who are instructed, and guiding into truth.” If he had not previously said what he has concerning the Spirit, the reader would surely have supposed that these words applied to some human teacher.
For to receive a mission is the same thing as to be sent, and to have nothing of one's own, but to receive of the free favour of him who gives the mission, and to minister his words to those who are under instruction, and to be a guide into truth for those that are astray. All these things, which Eunomius is good enough to allow to the Holy Spirit, belong to the present pastors and teachers of the Church—to be sent, to receive, to announce, to teach, to suggest the truth. Now, as he had said above “He is one, and first, and alone, and surpassing all,” had he but stopped there, he would have appeared as a defender of the doctrines of truth.
For He Who is indivisibly contemplated in the One is most truly One, and first Who is in the First, and alone Who is in the Only One. For as the spirit of man that is in him, and the man himself, are but one man, so also the Spirit of God which is in Him, and God Himself, would properly be termed One God, and First and Only, being incapable of separation from Him in Whom He is. But as things are, with his addition of his profane phrase, “surpassing all the creatures of the Son,” he produces turbid confusion by assigning to Him Who “breathes where He wills,” and “works all in all,” a mere superiority in comparison with the rest of created things.
Source: Against Eunomius (New Advent)