He proceeds again to discuss the impassibility of the Lord's generation; and the folly of Eunomius, who says that the generated essence involves the appellation of Son, and again, forgetting this, denies the relation of the Son to the Father: and herein he speaks of Circe and of the mandrake poison
“Now as these things are thus divided, one might reasonably say that the most proper and primary essence, and that which alone exists by the operation of the Father, admits for itself the appellations of 'product of generation,' 'product of making,' and 'product of creation':” and a little further on he says, “But the Son alone, existing by the operation of the Father, possesses His nature and His relation to Him that begot Him, without community.” Such are his words. But let us, like men who look on at their enemies engaged in a factious struggle among themselves, consider first our adversaries' contention against themselves, and so proceed to set forth on the other side the true doctrine of godliness. “The Son alone,” he says, “existing by the operation of the Father, possesses His nature and His relation to Him that begot Him, without community.” But in his previous statements, he says that he “does not refuse to call Him, that is begotten a 'product of generation,' as the generated essence itself, and the appellation of Son, make such a relation of words appropriate.”
The contradiction existing in these passages being thus evident, I am inclined to admire for their acuteness those who praise this doctrine. For it would be hard to say to which of his statements they could turn without finding themselves at variance with the remainder. His earlier statement represented that the generated essence, and the appellation of “Son,” made such a relation of words appropriate. His present system says the contrary:— that “the Son possesses His relation to Him that begot Him without community.” If they believe the first statement, they will surely not accept the second: if they incline to the latter, they will find themselves opposed to the earlier conception. Who will stay the combat? Who will mediate in this civil war? Who will bring this discord into agreement, when the very soul is divided against itself by the opposing statements, and drawn in different ways to contrary doctrines? Perhaps we may see here that dark saying of prophecy which David speaks of the Jews— “They were divided but were not pricked at heart.” For lo, not even when they are divided among contrariety of doctrines have they a sense of their discordancy, but they are carried about by their ears like wine-jars, borne around at the will of him who shifts them. It pleased him to say that the generated essence was closely connected with the appellation of “Son”: straightway, like men asleep, they nodded assent to his remarks. He changed his statement again to the contrary one, and denies the relation of the Son to Him that begot Him: again his well-beloved friends join in assent to this also, shifting in whatever direction he chooses, as the shadows of bodies change their form by spontaneous mimicry with the motion of the advancing figure, and even if he contradicts himself, accepting that also. This is another form of the drought that Homer tells us of, not changing the bodies of those who drink its poison into the forms of brutes, but acting on their souls to produce in them a change to a state void of reason. For of those men, the tale tells that their mind was sound, while their form was changed to that of beasts, but here, while their bodies remain in their natural state, their souls are transformed to the condition of brutes. And as there the poet's tale of wonder says that those who drank the drug were changed into the forms of various beasts, at the pleasure of her who beguiled their nature, the same thing happens now also from this Circe's cup. For they who drink the deceit of sorcery from the same writing are changed to different forms of doctrine, transformed now to one, now to another. And meanwhile these very ridiculous people, according to the revised edition of the fable, are still well pleased with him who leads them to such absurdity, and stoop to gather the words he scatters about, as if they were cornel fruit or acorns, running greedily like swine to the doctrines that are shed on the ground, not being naturally capable of fixing their gaze on those which are lofty and heavenly. For this reason it is that they do not see the tendency of his argument to contrary positions, but snatch without examination what comes in their way: and as they say that the bodies of men stupefied with mandrake are held in a sort of slumber and inability to move, so are the senses of these men's souls affected, being made torpid as regards the apprehension of deceit. It is certainly a terrible thing to be held in unconsciousness by hidden guile, as the result of some fallacious argument: yet where it is involuntary the misfortune is excusable: but to be brought to make trial of evil as the result of a kind of forethought and zealous desire, not in ignorance of what will befall, surpasses every extreme of misery. Surely we may well complain, when we hear that even greedy fish avoid the steel when it comes near them unbaited, and take down the hook only when hope of food decoys them to a bait: but where the evil is apparent, to go over of their own accord to this destruction is a more wretched thing than the folly of the fish: for these are led by their greediness to a destruction that is concealed from them, but the others swallow with open mouth the hook of impiety in its bareness, satisfied with destruction under the influence of some unreasoning passion. For what could be clearer than this contradiction— than to say that the same Person was begotten and is a thing created, and that something is closely connected with the name of “Son,” and, again, is alien from the sense of “Son”? But enough of these matters.
Source: Against Eunomius (New Advent)