MacKenna-Plotinus: Supreme Good

And such a one will possess not merely the good, but the Supreme Good if, that is to say, in the realm of existents the Supreme Good can be no other than the authentically living, no other than Life in its greatest plenitude, life in which the good is present as something essential not as something brought from without, a life needing no foreign substance called in from a foreign realm, to establish it in good. Enneads   I,4,3

There is, besides, no principle that can prevent anything from partaking, to the extent of its own individual receptivity in the Nature of Good. If therefore Matter has always existed, that existence is enough to ensure its participation in the being which, according to each receptivity, communicates the supreme good universally: if on the contrary, Matter has come into being as a necessary sequence of the causes preceding it, that origin would similarly prevent it standing apart from the scheme as though it were out of reach of the principle to whose grace it owes its existence. Enneads IV,8,6

But since Thence come the beauty and light in all, it is Thence that Intellectual-Principle took the brilliance of the Intellectual Energy which flashed Nature into being; Thence soul took power towards life, in virtue of that fuller life streaming into it. Intellectual-Principle was raised thus to that Supreme and remains with it, happy in that presence. Soul too, that soul which as possessing knowledge and vision was capable, clung to what it saw; and as its vision so its rapture; it saw and was stricken; but having in itself something of that principle it felt its kinship and was moved to longing like those stirred by the image of the beloved to desire of the veritable presence. Lovers   here mould themselves to the beloved; they seek to increase their attraction of person and their likeness of mind; they are unwilling to fall short in moral quality or in other graces lest they be distasteful to those possessing such merit - and only among such can true love be. In the same way the soul loves the Supreme Good, from its very beginnings stirred by it to love. The soul which has never strayed from this love waits for no reminding from the beauty of our world: holding that love - perhaps unawares - it is ever in quest, and, in its longing to be borne Thither, passes over what is lovely here and with one glance at the beauty of the universe dismisses all; for it sees that all is put together of flesh and Matter, befouled by its housing, made fragmentary by corporal extension, not the Authentic Beauty which could never venture into the mud of body to be soiled, annulled. Enneads VI,7,31