The Six Enneads
On Free-will and the Will of the One (17)
Or consider it another way: We hold the universe, with its content entire, to be as all would be if the design of the maker had so willed it, elaborating it with purpose and prevision by reasonings amounting to a Providence. All is always so and all is always so reproduced: therefore the reason-principles of things must lie always within the producing powers in a still more perfect form; these beings of the divine realm must therefore be previous to Providence and to preference; all that exists in the order of being must lie for ever There in their Intellectual mode. If this regime is to be called Providence it must be in the sense that before our universe there exists, not expressed in the outer, the Intellectual-Principle of all the All, its source and archetype. Now if there is thus an Intellectual-Principle before all things, their founding principle, this cannot be a thing lying subject to chance- multiple, no doubt, but a concordance, ordered so to speak into oneness. Such a multiple- the co-ordination of all particulars and consisting of all the Reason-Principles of the universe gathered into the closest union- this cannot be a thing of chance, a thing "happening so to be." It must be of a very different nature, of the very contrary nature, separated from the other by all the difference between reason and reasonless chance. And if the Source is precedent even to this, it must be continuous with this reasoned secondary so that the two be correspondent; the secondary must participate in the prior, be an expression of its will, be a power of it: that higher therefore is without part or interval , is a one- all Reason-Principle, one number, a One greater than its product, more powerful, having no higher or better. Thus the Supreme can derive neither its being nor the quality of its being. God Himself, therefore, is what He is, self-related, self-tending; otherwise He becomes outward-tending, other-seeking- who cannot but be wholly self-poised.
The Works of Dionysius the Areopagite
On Divine Names, Caput V (8)
Yea, even the all holy and most honoured Powers veritably being, and established, as it were, in the vestibule of the superessential Triad, are from I...
(8) And from the same Cause of all, are the higher and lower intellectual essences of the godlike angels; and those of the souls; and the natures of the whole Cosmos; all things whatsoever said to be either in others, or by reflection. Yea, even the all holy and most honoured Powers veritably being, and established, as it were, in the vestibule of the superessential Triad, are from It, and in It; and have the being and the godlike being; and after them, as regards Angels, the subordinate, subordinately, and the remotest, most remotely, but as regards ourselves, supermundanely. And the souls, and all the other beings, according to the same rule, have their being, and their well-being; and are, and are well; by having from the Pre-existing their being and their well-being. And in It are both being and well-being; and from It, beginning; and in It, guarded; and to It, terminated. And the prerogatives of being he distributes to the superior beings, which the Oracles call even eternal. But being itself never at any time fails all existing beings. And even self-existent being is from the Pre-existent, and of Him is being, and He is not of being;--and in Him is being, and He is not in being; and being possesses Him, and not He possesses being; and He is both age and beginning, and measure of being; being essentiating Source, and Middle and End, of pre-essence, and being and age and all things. And for this reason, by the Oracles, the veritably Pre-existing is represented under many forms, according to every conception of beings, and the "Was" and the "Is," and the "Will be," and the "Became," and the "Becomes," and the "Will become," are properly sung respecting Him. For all these, to those who think worthily of God, signify by every conception His being superessentially, and Cause in every way of things existing. For He is not this, but not that; nor is He in some way, but not in some other; but He is all things, as Cause of all, and containing and pre-holding in Himself all governments, all controls, of all existing things. And He is above all, as superessentially super-being before all. Wherefore, also, all things are predicated of Him and together, and He is none of them all; of every shape, of every kind, without form, without beauty, anticipating in Himself, beginnings and middles, and ends of things existing, irresistibly and preeminently; and shedding forth without flaw, (the light of) being to all, as beseems a One and super-united Cause. For, if our sun, at the same time that he is one and sheds a uniform light, renews the essences and qualities of sensible creatures, although they are many and various, and nourishes and guards, and perfects and distinguishes, and unites, and fosters, and makes to be productive, and increases, and transforms, and establishes, and makes to grow, and awakens, and gives life to all; and each of the whole, in a manner appropriate to itself, participates in the same and one sun; and the one sun anticipated in himself, uniformly, the causes of the many participants; much more with regard to the Cause of it and of all things, ought we to concede that It first presides over, as beseems One superessential Oneness, all the exemplars, of things existing; since He produces even essences, as beseems the egression from essence. But, we affirm that the exemplars are the methods in God, giving essence to things that be, and pre-existing uniformly, which theology calls predeterminations, and Divine and good wills, which define and produce things existing; according to which (predeterminations) the Superessential both predetermined and brought into existence everything that exists.