On the Holy Trinity

¹³ What man, then, is there who can comprehend that wisdom by which God knows all things, in such wise that neither what we call things past are past therein, nor what we call things future are therein waited for as coming, as though they were absent, but both past and future with things present are all present; nor yet are things thought severally, so that thought passes from one to another, but all things simultaneously are at hand in one glance—what man, I say, is there that comprehends that wisdom, and the like prudence, and the like knowledge, since in truth even our own wisdom is beyond our comprehension?

For somehow we are able to behold the things that are present to our senses or to our understanding; but the things that are absent, and yet have once been present, we know by memory, if we have not forgotten them. And we conjecture, too, not the past from the future, but the future from the past, yet by all unstable knowledge. For there are some of our thoughts to which, although future, we, as it were, look onward with greater plainness and certainty as being very near; and we do this by the means of memory when we are able to do it, as much as we ever are able, although memory seems to belong not to the future, but to the past.

And this may be tried in the case of any words or songs, the due order of which we are rendering by memory; for we certainly should not utter each in succession, unless we foresaw in thought what came next. And yet it is not foresight, but memory, that enables us to foresee it; for up to the very end of the words or the song, nothing is uttered except as foreseen and looked forward to. And yet in doing this, we are not said to speak or sing by foresight, but by memory; and if any one is more than commonly capable of uttering many pieces in this way, he is usually praised, not for his foresight, but for his memory.

We know, and are absolutely certain, that all this takes place in our mind or by our mind; but how it takes place, the more attentively we desire to scrutinize, the more do both our very words break down, and our purpose itself fails, when by our understanding, if not our tongue, we would reach to something of clearness. And do such as we are, think, that in so great infirmity of mind we can comprehend whether the foresight of God is the same as His memory and His understanding, who does not regard in thought each several thing, but embraces all that He knows in one eternal and unchangeable and ineffable vision?

In this difficulty, then, and strait, we may well cry out to the living God, “Such knowledge is too wonderful for me: it is high, I cannot attain unto it.” For I understand by myself how wonderful and incomprehensible is Your knowledge, by which You made me, when I cannot even comprehend myself whom You have made! And yet, “while I was musing, the fire burned,” so that “I seek Your face evermore.”