Psalms 32:9

5. For this is a peculiarity of the pre-eminence of God, not to stand in need of other instruments for the creation of those things which are summoned into existence. His own Word is both suitable and sufficient for the formation of all things, even as John, the disciple of the Lord, declares regarding Him: “All things were made by Him, and without Him was nothing made.” Now, among the “all things” our world must be embraced. It too, therefore, was made by His Word, as Scripture tells us in the book of Genesis that He made all things connected with our world by His Word. …

7. But how didst Thou make the heaven and the earth, and what was the instrument of Thy so mighty work? For it was not as a human worker fashioning body from body, according to the fancy of his mind, in somewise able to assign a form which it perceives in itself by its inner eye. And whence should he be able to do this, hadst not Thou made that mind? And he assigns to it already existing, and as it were having a being, a form, as clay, or stone, or wood, or gold, or such like. …

2. Now you need to be reminded whence this discourse arose, by reason of what precedes this passage, where the Lord had cured a certain man among those who were lying in the five porches of that pool of Solomon, and to whom He had said, “Take up thy bed, and go unto thy house.” But this He had done on the Sabbath; and hence the Jews, being troubled, were falsely accusing Him as a destroyer and transgressor of the law. He then said to them, “My Father worketh even until now, and I work.” For they, taking the observance of the Sabbath in a carnal sense, fancied that God had, as it were, slept after the labor of framing the world even to this day; and that therefore He had sanctified that day, from which He began to rest as from labor. …

9. “For He spake, and they were made:” for no other one made those things which are to fear; but He spake, and they were made. “He commanded, and they were created” ( ver. 9 ): He commanded by His Word, and they were created.

That is, that ye may get clear of that heartlessness ( ἀθυμίας ) towards one another, and may never be cast down by temptations. And this will be by your abounding in hope. Now this is the cause of all good things, and it comes from the Holy Ghost. But it is not simply from the Spirit, but on condition of our contributing our part also. This is why he says, “in believing.” For this is the way for you to be filled with joy, if ye believe, if ye hope. Yet he does not say if ye hope, but, “if ye abound in hope,” so as not to find comfort in troubles only, but even to have joy through the abundance of faith and hope. And in this way, ye will also draw the Spirit to you. In this way, when He is come ye will continually keep to all good things. …

20. What king prevails to such an extent, and even after death leads on his soldiers, and sets up trophies over his enemies, and fills every place, country and city, Greek and barbarian, with his royal dwellings, even divine temples with their consecrated oblations, like this very temple with its superb adornments and votive offerings, which are themselves so truly great and majestic, worthy of wonder and admiration, and clear signs of the sovereignty of our Saviour? For now, too, ‘he spake, and they were made; he commanded, and they were created.’ For what was there to resist the nod of the universal King and Governor and Word of God himself?

148. And not only in Peter is there found to be one operation of the Father, the Son, and the Holy Spirit, but also in all the apostles the unity of the divine operation, and a certain authority over the dispensations of heaven. For the divine operation works by the power of a command, not in the execution of a ministry; for God, when He works, does not fashion anything by toil or art, but “He spake and they were made.” He said, “Let there be light, and there was light,” for the effecting of the work is comprised in the commandment of God.

85. Divine action has no need of human assistance. God commanded that the heavens should come into existence, and it was done; He determined that the earth should be created, and it was created. Who carried together the stones on his shoulders? who supplied the expenses? who furnished assistance to God as He toiled? These things were made in a moment. Would you know how quickly? “He spake and they were made.” If the elements spring up at a word, why should the dead not rise at a word? For though they be dead, yet they once lived, once had the breath of life for feeling, and strength for acting; and there is a very great difference between not having been capable of life, and having remained lifeless. …

104. And so He needed no helper. For He needed none when He made the world, so as to need none when He would redeem it. No legate, no messenger, but the Lord Himself made it whole. “He spake and it was done.” The Lord Himself made it whole, Himself in every part, because all things were by Him. For who should help Him in Whom all things were created and by Whom all things consist? Who should help Him Who makes all things in a moment, and raises the dead at the last trump? The “last,” not as though He could not raise them at the first, or the second, or the third, but an order is observed, not that a difficulty may be at last overcome, but that the prescribed number be accomplished.

76. Seeing, then, that we find not the customary order prevailing, be content, Arian, to believe in a miraculous generation of the Son. Be content, I say, and if you believe me not, at least have respect unto the voice of God saying, “To whom have ye esteemed Me to be like?” and again: “God is not like a man that He should repent.” If, indeed, God works mysteriously, seeing that He doth not work any work, or fashion anything, or bring it to completion, by labor of hands, or in any course of days, “for He spake, and they were made; He gave the word and they were created,” why should we not believe that He Whom we acknowledge as a Creator, mysteriously working, discerning it in His works, also begat His Son in a mysterious manner? Surely it is fitting that He should be regarded as having begotten the Son in a special and mysterious way. …

105. What better expounder of the Scriptures do we indeed look for than that teacher of the Gentiles, that chosen vessel, chosen from the number of the persecutors? He who had been the persecutor of Christ confesses Him. He had read Solomon more, in any case, than Arius hath, and he was well learned in the Law, and so, because he had read, he said not that Christ was created, but that He was begotten. For he had read, “He spake, and they were made: He commanded, and they were created.” Was Christ, I ask, made at a word? Was He created at a command?

And so you say, O heretic, whoever you may be, who deny that God was born of the Virgin, that Mary the Mother of our Lord Jesus Christ ought not to be called Theotocos, i.e., Mother of God, but Christotocos, i.e., only the Mother of Christ, not of God. For no one, you say, brings forth what is anterior in time. And of this utterly foolish argument whereby you think that the birth of God can be understood by carnal minds, and fancy that the mystery of His Majesty can be accounted for by human reasoning, we will, if God permits, say something later on. In the meanwhile we will now prove by Divine testimonies that Christ is God, and that Mary is the Mother of God. Hear then how the angel of God speaks to the Shepherds of the birth of God. …