From the Same First Book. 6. But when I spoke of things created, and certain works to be considered, I hastily put forward illustrations of such things, as it were little appropriate, when I said neither is the plant the same as the husbandman, nor the boat the same as the boatbuilder. 728 But then I lingered rather upon things suitable and more adapted to the nature of the thing, and I unfolded in many words, by various carefully considered arguments, what things were more true; which things, moreover, I have set forth to you in another letter. And in these things I have also proved the falsehood of the charge which they bring against me—to wit, that I do not maintain that Christ is consubstantial with God. For although I say that I have never either found or read this word in the sacred Scriptures, yet other reasonings, which I immediately subjoined, are in no wise discrepant from this view, because I brought forward as an illustration human offspring, which assuredly is of the same kind as the begetter; and I said that parents are absolutely distinguished from their children by the fact alone that they themselves are not their children, or that it would assuredly be a matter of necessity that there would neither be parents nor children. But, as I said before, I have not the letter in my possession, on account of the present condition of affairs; otherwise I would have sent you the very words that I then wrote, yea, and a copy of the whole letter, and I will send it if at any time I shall have the opportunity. I remember, further, that I added many similitudes from things kindred to one another. For I said that the plant, whether it grows up from seed or from a root, is different from that whence it sprouted, although it is absolutely of the same nature; and similarly, that a river flowing from a spring takes another form and name: for that neither is the spring called the river, nor the river the spring, but that these are two things, and that the spring indeed is, as it were, the father, while the river is the water from the spring. But they feign that they do not see these things and the like to them which are written, as if they were blind; but they endeavour to assail me from a distance with expressions too carelessly used, as if they were stones, not observing that on things of which they are ignorant, and which require interpretation to be understood, illustrations that are not only remote, but even contrary, will often throw light. 728     From Athan., Ep. de decret. Nic. Syn. , 4. 18. [See remarks on inevitable discrepancies of language and figurative illustrations at this formative period, vol. iv. p. 223.]