On the Holy Spirit.
Chapter 20
153. And this, again, is not a trivial matter that we read that a river goes forth from the throne of God. For you read the words of the Evangelist John to this purport: “And He showed me a river of living water, bright as crystal, proceeding out of the throne of God and of the Lamb. In the midst of the street thereof, and on either side, was the tree of life, bearing twelve kinds of fruits, yielding its fruit every month, and the leaves of the tree were for the healing of all nations.”
154. This is certainly the River proceeding from the throne of God, that is, the Holy Spirit, Whom he drinks who believes in Christ, as He Himself says: “If any man thirst, let him come to Me and drink. He that believeth on Me, as saith the Scripture, out of his belly shall flow rivers of living water. But this spoke He of the Spirit.” Therefore the river is the Spirit.
155. This, then, is in the throne of God, for the water washes not the throne of God. Then, whatever you may understand by that water, David said not that it was above the throne of God, but above the heavens, for it is written: “Let the waters which are above the heavens praise the Name of the Lord.” Let them praise, he says, not let it praise. For if he had intended us to understand the element of water, he would certainly have said, Let it praise, but by using the plural he intended the Powers to be understood.
156. And what wonder is it if the Holy Spirit is in the throne of God, since the kingdom of God itself is the work of the Holy Spirit, as it is written: “For the kingdom of God is not meat and drink, but righteousness and peace and joy in the Holy Spirit.” And when the Saviour Himself says, “Every kingdom divided against itself shall be destroyed,” by adding afterwards, “But if I, by the Spirit of God, cast out devils, without doubt the kingdom of God is come upon you,” He shows that the kingdom of God is held undivided by Himself and by the Spirit.
157. But what is more foolish than for any one to deny that the Holy Spirit reigns together with Christ when the Apostle says that even we shall reign together with Christ in the kingdom of Christ: “If we are dead with Him, we shall also live with Him; if we endure, we shall also reign with Him.” But we by adoption, He by power; we by grace, He by nature.
158. The Holy Spirit, therefore, shares in the kingdom with the Father and the Son, and He is of one nature with Them, of one Lordship, and also of one power.
Chapter 21
159. Since, then, He has a share in the kingdom, what hinders us from understanding that it was the Holy Spirit by Whom Isaiah was sent? For on the authority of Paul we cannot doubt, whose judgment the Evangelist Luke so much approved in the Acts of the Apostles as to write as follows in Paul’s words: “Well spake the Holy Spirit through Isaiah the prophet to our fathers, saying: Go to this people and say, Ye shall hear with the ear and shall not understand, and seeing ye shall see and shall not perceive.”
160. It is, then, the Spirit Who sent Isaiah. If the Spirit sent him, it is certainly the Spirit Whom, after Uzziah’s death, Isaiah saw, when he said: “I saw the Lord of Sabaoth sitting upon a throne, high and lifted up, and the house was full of His majesty. And the Seraphim stood round about Him, each one had six wings, and with two they were covering His face, and with two they were covering His feet, and with two they were flying; and they cried out one to the other, and said, Holy, holy, holy is the Lord of Sabaoth, the whole earth is full of His majesty.”
161. If the Seraphim were standing, how were they flying? If they were flying, how were they standing? If we cannot understand this, how is it that we want to understand God, Whom we have not seen?
162. But as the prophet saw a wheel running within a wheel (which certainly does not refer to any appearance to the bodily sight, but to the grace of each Testament; for the life of the saints is polished, and so consistent with itself that later portions agree with the former). The wheel, then, within a wheel is life under the Law, life under grace; inasmuch as Jews are within the Church, the Law is included in grace. For he is within the Church who is a Jew secretly; and circumcision of the heart is a sacrament within the Church. But that Jewry is within the Church of which it is written: “In Jewry is God known;” therefore as wheel runs within wheel, so in like manner the wings were still, and the wings were flying.
163. In like manner, too, the Seraphim were veiling His face with two wings, and with two were veiling His feet, and with two were flying. For here also is a mystery of spiritual wisdom. Seasons stand, seasons fly; the past stand, the future are flying, and like the wings of the Seraphim, so they veil the face or the feet of God; inasmuch as in God, Who has neither beginning nor end, the whole course of times and seasons, from this knowledge of its beginning and its end, is at rest. So, then, times past and future stand, the present fly. Ask not after the secrets of His beginning or His end, for there is neither. You have the present, but you must praise Him, not question.
164. The Seraphim with unwearied voices praise, and do you question? And certainly when they do this they show us that we must not sometimes question about God, but always praise Him. Therefore the Holy Spirit is also the Lord of Sabaoth. Unless perchance the Teacher Whom Christ chose pleases not the impious, or they can deny that the Holy Spirit is the Lord of powers, Who gives whatever powers He Himself wills.
Chapter 22
165. It is now possible to recognize the oneness of the majesty and rule in the Father, the Son, and the Holy Spirit. For many say that it was God the Father Who was seen at that time by Isaiah. Paul says it was the Spirit, and Luke supports him. John the Evangelist refers it to the Son. For thus has he written of the Son: “These things spake Jesus, and departed and hid Himself from them. But though He had done so great signs before them, they did not believe on Him, that the word of Isaiah might be fulfilled which he spake, Lord, who hath believed our report, and to whom hath the Arm of the Lord been revealed?
Therefore, they could not believe, because Isaiah said again, He hath blinded their eyes and hardened their heart, that they might not see with their eyes and understand with their heart and be converted, and I should heal them. These things said Isaiah when he saw His glory, and spake of Him.”
166. John says that Isaiah spoke these words, and revealed most clearly that the glory of the Son appeared to him. Paul, however, relates that the Spirit said these things. Whence, then, is this difference?
167. There is, indeed, a difference of words, not of meaning. For though they said different things, neither was in error, for both the Father is seen in the Son, Who said, “He that seeth Me seeth the Father also,” and the Son is seen in the Spirit; for as “no man says Lord Jesus, except in the Holy Spirit,” so Christ is seen not by the eye of flesh, but by the grace of the Spirit. Whence, too, the Scripture says: “Rise, thou that sleepest, and arise from the dead, and Christ shall shine upon thee.” And Paul, when he had lost his eyesight, how did he see Christ except in the Spirit? Wherefore the Lord says: “For to this end I have appeared unto thee, to appoint thee a minister and a witness of the things wherein thou hast seen Me, and of the things wherein thou shalt see Me.” For the prophets also received the Spirit and saw Christ.
168. One, then, is the vision, one the right to command, one the glory. Do we deny that the Holy Spirit is also the Lord of glory when the Lord of glory was crucified who was born from the Holy Spirit of the Virgin Mary? For Christ is not one of two, but is one, and was born as Son of God of the Father before the world; and in the world born as man by taking flesh.
169. And why should I say that, as the Father and the Son, so, too, the Spirit is free from stain and Almighty, for Solomon called Him in Greek παντοδύναμον, πανεπίσκοπον, because He is Almighty and beholds all things, as we showed above to be, is read in the Book of Wisdom. Therefore the Spirit enjoys honour and glory.
170. Consider now lest perchance something may not beseem Him, or if this displease thee, O Arian, drag Him down from His fellowship with the Father and the Son. But if thou choose to drag Him down thou wilt see the heavens reversed above thee, for all their strength is from the Spirit. If thou choose to drag Him down, thou must first lay hands on God, for the Spirit is God. But how wilt thou drag Him down, Who searcheth the deep things of God?