Aquinas on the final end of human person

The human person is ordained directly to God as to its absolute ultimate end. Its direct ordination to God transcends every created common good — both the common good of the political society and the intrinsic common good of the universe. Here is the fundamental truth governing the entire discussion — the truth in which nothing less than the very message of Christian wisdom in its triumph over Hellenic thought and every other pagan wisdom, henceforth toppled from their dominion, is involved. Here, too, St. Thomas Aquinas, following the precedent set by Albert the Great, did not take over the doctrine of Aristotle without correcting and transfiguring it.

“The most essential and the dearest aim of Thomism is to make sure that the personal contact of all intellectual creatures with God, as well as their personal subordination to God, be in no way interrupted. Everything else — the whole universe and every social institution — must ultimately minister to this purpose; everything must foster and strengthen and protect the conversation of the soul, every soul, with God. It is characteristically Greek and pagan to interpose the universe between God and intellectual creatures.” It is to this essential concern for asserting and safeguarding the ordination, direct and personal, of each human soul to God that the principal points of doctrine, lying at the very heart of Thomism, are attached.

In the first place, there can be no question about the importance which St. Thomas unceasingly attributes to the consideration of the intrinsic order and “common good” of the cosmos — principally to establish the existence of Divine Providence against Greco-Arabian necessitarianism. Nonetheless, in comparing the intellectual substance and the universe, he emphasizes that intellectual creatures, though they, like all creatures, are ordained to the perfection of the created whole, are willed and governed for their own sakes. Divine Providence takes care of each one of them for its own sake and not at all as a mere cog in the machinery of the world. Obviously, this does not prevent them from being related first to God and then to the order and perfection of the created universe, of which they are the most noble constitutive parts.

“They alone in the universe are willed for their own sake.” In other words, before they are related to the immanent common good of the universe, they are related to an infinitely greater good — the separated common Good, the divine transcendent Whole. In intellectual creatures alone, Aquinas teaches further, is found the image of God. In no other creature, not even in the universe as a whole, is this found. To be sure, with regard to the extension and variety according to which the divine attributes are manifested, there is more participated similitude of the divine perfections in the whole totality of creatures.

Finally if in the order of grace, the person itself desires God as its good, it does so in loving God for Himself, more than itself, and in willing the good of God more than its own proper good. Indeed, if it wills God for itself, it is not for the sake of itself as final reason but rather for the sake of God purely and simply as final reason. (Cf. the invaluable commentary of Cajetan on the relations between Hope and Charity, II-II, 17, 5.

But considering the degree of perfection with which each one approaches God according to its capacity, the intellectual creature, which is capable of the supreme good, is more like unto the divine perfection than the whole universe in its entirety. For it alone is properly the image of God.

Elsewhere, the Angelic Doctor writes that the good of grace of one person is worth more than the good of the whole universe of nature. For, precisely because it alone is capable of the supreme good, because it alone is the image of God, the intellectual creature alone is capable of grace. He also teaches that the natural knowledge of the angels does not extend to the secrets of the heart, even though it encompasses de jure all the things of this world. The reason is, as John of St. Thomas explained, because the free act of the human person, considered in its pure and secret intimacy as a free act, is not of this world. By its liberty, the human person transcends the stars and all the world of nature.

In the second place concerning the possession itself of the ultimate end, St. Thomas teaches that in the beatific vision each blessed soul, knowing God as He is and as it itself is known by Him, grasps the Divine Essence and becomes God intentionally in the most immediate act conceivable. In this act, the Divine Essence itself assumes the role of “impressed species” in the human intellect. The “light of glory” enables the intellect to know in a direct intuition, without any created intermediary, without even the mediation of an idea, the very Being whose intelligibility in pure act is per se proportionate only to the Intellect in pure act. The divine beatitude enjoys eternally the exhaustive knowledge of those uncreated depths. The beatific vision is therefore the supremely personal act by which the soul, transcending absolutely every sort of created common good, enters into the very bliss of God and draws its life from the uncreated Good, the divine essence itself, the uncreated common Good of the three Divine Persons.

Were there but a single soul to enjoy God thus, it would still be blessed, even though it would not have to share this beatitude with any other creature. Ordained to Him who is the Good by His essence and the Good by essence, it has, as the object of its vision and the substance of its beatitude, God as He is in Himself. Together, God and the soul, are two in one; two natures in a single vision and a single love. The soul is filled with God. It is in society with God. With Him, it possesses a common good, the divine Good Itself. And thus the adage “Goods are common among friends” holds for it. “Absolutely speaking that love, since it is like friendship, is perfect love by which God loves His creatures not only as the artisan loves his work but also with a certain friendly association, as friend loves friend, in as much as He draws them into the community of His own enjoyment in order that their glory and beatitude may reside in that very thing by which He Himself is blessed.” The beatific vision, good so personal, knowledge so incommunicable that the soul of the blessed cannot even express it to itself in an interior word, is the most perfect, the most secret and the most divine solitude with God.