St. Augustine and St. Thomas on Cosmology

St. Augustine, City of God (Dods trans.)

Book VII. Chapter 6.— Concerning the Opinion of Varro, that God is the Soul of the World, Which Nevertheless, in Its Various Parts, Has Many Souls Whose Nature is Divine. The same Varro [Roman philosopher and scholar, 116-27 B.C.] , then, still speaking by anticipation, says that he thinks that God is the soul of the world (which the Greeks call κόσμος [cosmos]), and that this world itself is God; but as a wise man, though he consists of body and mind, is nevertheless called wise on account of his mind, so the world is called God on account of mind, although it consists of mind and body. Here he seems, in some fashion at least, to acknowledge one God; but that he may introduce more, he adds that the world is divided into two parts, heaven and earth, which are again divided each into two parts, heaven into ether and air, earth into water and land, of all which the ether is the highest, the air second, the water third, and the earth the lowest. All these four parts, he says, are full of souls; those which are in the ether and air being immortal, and those which are in the water and on the earth mortal. From the highest part of the heavens to the orbit of the moon there are souls, namely, the stars and planets; and these are not only understood to be gods, but are seen to be such. And between the orbit of the moon and the commencement of the region of clouds and winds there are aerial souls; but these are seen with the mind, not with the eyes, and are called Heroes, and Lares, and Genii. This is the natural theology which is briefly set forth in these anticipatory statements, and which satisfied not Varro only, but many philosophers besides. This I must discuss more carefully, when, with the help of God, I shall have completed what I have yet to say concerning the civil theology, as far as it concerns the select gods.

Chapter 29.— That All Things Which the Physical/Natural Theologists Have Referred to the World and Its Parts, They Ought to Have Referred to the One True God. For all those things which, according to the account given of those gods, are referred to the world by so-called physical [or natural] interpretation, may, without any religious scruple, be rather assigned to the true God, who made heaven and earth, and created every soul and everybody; and the following is the manner in which we see that this may be done. We worship God—not heaven and earth, of which two parts this world consists, nor the soul or souls diffused through all living things—but God who made heaven and earth, and all things which are in them; who made every soul, whatever be the nature of its life, whether it have life without sensation and reason, or life with sensation, or life with both sensation and reason.

Chapter 30.— How Piety Distinguishes the Creator from the Creatures, So That, Instead of One God, There are Not Worshipped as Many Gods as There are Works of the One Author. And now, to begin to go over those works of the one true God, on account of which these have made to themselves many and false gods, while they attempt to give an honorable interpretation to their many most abominable and most infamous mysteries—we worship that God who has appointed to the natures created by Him both the beginnings and the end of their existing and moving; who holds, knows, and disposes the causes of things; who has created the virtue of seeds; who has given to what creatures He would a rational soul, which is called mind; who has bestowed the faculty and use of speech; who has imparted the gift of foretelling future things to whatever spirits it seemed to Him good; who also Himself predicts future things, through whom He pleases, and through whom He will, removes diseases who, when the human race is to be corrected and chastised by wars, regulates also the beginnings, progress, and ends of these wars who has created and governs the most vehement and most violent fire of this world, in due relation and proportion to the other elements of immense nature; who is the governor of all the waters; who has made the sun brightest of all material lights, and has given him suitable power and motion; who has not withdrawn, even from the inhabitants of the nether world, His dominion and power; who has appointed to mortal natures their suitable seed and nourishment, dry or liquid; who establishes and makes fruitful the earth; who bountifully bestows its fruits on animals and on men; who knows and ordains, not only principal causes, but also subsequent causes; who has determined for the moon her motion; who affords ways in heaven and on earth for passage from one place to another; who has granted also to human minds, which He has created, the knowledge of the various arts for the help of life and nature; who has appointed the union of male and female for the propagation of offspring; who has favored the societies of men with the gift of terrestrial fire for the simplest and most familiar purposes, to burn on the hearth and to give light. These are, then, the things which that most acute and most learned man Varro has labored to distribute among the select gods, by I know not what physical interpretation, which he has got from other sources, and also conjectured for himself. But these things the one true God makes and does, but as the same God—that is, as He who is wholly everywhere, included in no space, bound by no chains, mutable in no part of His being, filling heaven and earth with omnipresent power, not with a needy nature. Therefore He governs all things in such a manner as to allow them to perform and exercise their own proper movements. For although they can be nothing without Him, they are not what He is. He does also many things through angels; but only from Himself does He beatify angels. So also, though He send angels to men for certain purposes, He does not for all that beatify men by the good inherent in the angels, but by Himself, as He does the angels themselves.

Book VIII. Chapter 1.— That the Question of Natural Theology is to Be Discussed with Those Philosophers Who Sought a More Excellent Wisdom. We shall require to apply our mind with far greater intensity to the present question than was requisite in the solution and unfolding of the questions handled in the preceding books; for it is not with ordinary men, but with philosophers that we must confer concerning the theology which they call natural. For it is not like the fabulous, that is, the theatrical; nor the civil, that is, the urban theology: the one of which displays the crimes of the gods, while the other manifests their criminal desires, which demonstrate them to be rather malign demons than gods. It is, we say, with philosophers we have to confer with respect to this theology,— men whose very name, if rendered into Latin, signifies those who profess the love of wisdom.

Now, if wisdom is God, who made all things, as is attested by the divine authority and truth, Wisdom 7:24-27 then the philosopher is a lover of God. But since the thing itself, which is called by this name, exists not in all who glory in the name—for it does not follow, of course, that all who are called philosophers are lovers of true wisdom—we must needs select from the number of those with whose opinions we have been able to acquaint ourselves by reading, some with whom we may not unworthily engage in the treatment of this question.

For I have not in this work undertaken to refute all the vain opinions of the philosophers, but only such as pertain to theology, which Greek word we understand to mean an account or explanation of the divine nature. Nor, again, have I undertaken to refute all the vain theological opinions of all the philosophers, but only of such of them as, agreeing in the belief that there is a divine nature, and that this divine nature is concerned about human affairs, do nevertheless deny that the worship of the one unchangeable God is sufficient for the obtaining of a blessed life after death, as well as at the present time; and hold that, in order to obtain that life, many gods, created, indeed, and appointed to their several spheres by that one God, are to be worshipped. These approach nearer to the truth than even Varro; for, while he saw no difficulty in extending natural theology in its entirety even to the world and the soul of the world, these acknowledge God as existing above all that is of the nature of soul, and as the Creator not only of this visible world, which is often called heaven and earth, but also of every soul whatsoever, and as Him who gives blessedness to the rational soul—of which kind is the human soul—by participation in His own unchangeable and incorporeal light. There is no one, who has even a slender knowledge of these things, who does not know of the Platonic philosophers, who derive their name from their master Plato. Concerning this Plato, then, I will briefly state such things as I deem necessary to the present question, mentioning beforehand those who preceded him in time in the same department of literature.

Chapter 2.— Concerning the Two Schools of Philosophers, that Is, the Italic and Ionic, and Their Founders. As far as concerns the literature of the Greeks, whose language holds a more illustrious place than any of the languages of the other nations, history mentions two schools of philosophers, the one called the Italic school, originating in that part of Italy which was formerly called Magna Græcia; the other called the Ionic school, having its origin in those regions which are still called by the name of Greece. The Italic school had for its founder Pythagoras of Samos, to whom also the term "philosophy" is said to owe its origin. For whereas formerly those who seemed to excel others by the laudable manner in which they regulated their lives were called sages, Pythagoras, on being asked what he professed, replied that he was a philosopher, that is, a student or lover of wisdom; for it seemed to him to be the height of arrogance to profess oneself a sage. The founder of the Ionic school, again, was Thales of Miletus, one of those seven who were styled the "seven sages," of whom six were distinguished by the kind of life they lived, and by certain maxims which they gave forth for the proper conduct of life. Thales was distinguished as an investigator into the nature of things; and, in order that he might have successors in his school, he committed his dissertations to writing. That, however, which especially rendered him eminent was his ability, by means of astronomical calculations, even to predict eclipses of the sun and moon. He thought, however, that water was the first principle of things, and that of it all the elements of the world, the world itself, and all things which are generated in it, ultimately consist. Over all this work, however, which, when we consider the world, appears so admirable, he set nothing of the nature of divine mind.

To him succeeded Anaximander, his pupil, who held a different opinion concerning the nature of things; for he did not hold that all things spring from one principle, as Thales did, who held that principle to be water, but thought that each thing springs from its own proper principle. These principles of things he believed to be infinite in number, and thought that they generated innumerable worlds, and all the things which arise in them. He thought, also, that these worlds are subject to a perpetual process of alternate dissolution and regeneration, each one continuing for a longer or shorter period of time, according to the nature of the case; nor did he, any more than Thales, attribute anything to a divine mind in the production of all this activity of things.

Anaximander left as his successor his disciple Anaximenes, who attributed all the causes of things to an infinite air. He neither denied nor ignored the existence of gods, but, so far from believing that the air was made by them, he held, on the contrary, that they sprang from the air. Anaxagoras, however, who was his pupil, perceived that a divine mind was the productive cause of all things which we see, and said that all the various kinds of things, according to their several modes and species, were produced out of an infinite matter consisting of homogeneous particles, but by the efficiency of a divine mind. Diogenes, also, another pupil of Anaximenes, said that a certain air was the original substance of things out of which all things were produced, but that it was possessed of a divine reason, without which nothing could be produced from it.

Anaxagoras was succeeded by his disciple Archelaus, who also thought that all things consisted of homogeneous particles, of which each particular thing was made, but that those particles were pervaded by a divine mind, which perpetually energized all the eternal bodies, namely, those particles, so that they are alternately united and separated. Socrates, the master of Plato, is said to have been the disciple of Archelaus; and on Plato's account it is that I have given this brief historical sketch of the whole history of these schools.

Chapter 4.— Concerning Plato, the Chief Among the Disciples of Socrates, and His Threefold Division of Philosophy. But, among the disciples of Socrates, Plato was the one who shone with a glory which far excelled that of the others, and who not unjustly eclipsed them all. By birth, an Athenian of honorable parentage, he far surpassed his fellow disciples in natural endowments, of which he was possessed in a wonderful degree. Yet, deeming himself and the Socratic discipline far from sufficient for bringing philosophy to perfection, he travelled as extensively as he was able, going to every place famed for the cultivation of any science of which he could make himself master. Thus he learned from the Egyptians whatever they held and taught as important; and from Egypt, passing into those parts of Italy which were filled with the fame of the Pythagoreans, he mastered, with the greatest facility, and under the most eminent teachers, all the Italic philosophy which was then in vogue.

And, as he had a peculiar love for his master Socrates, he made him the speaker in all his dialogues, putting into his mouth whatever he had learned, either from others, or from the efforts of his own powerful intellect, tempering even his moral disputations with the grace and politeness of the Socratic style. And, as the study of wisdom consists in action and contemplation, so that one part of it may be called active, and the other contemplative,— the active part having reference to the conduct of life, that is, to the regulation of morals, and the contemplative part to the investigation into the causes of nature and into pure truth—Socrates is said to have excelled in the active part of that study, while Pythagoras gave more attention to its contemplative part, on which he brought to bear all the force of his great intellect. To Plato is given the praise of having perfected philosophy by combining both parts into one. He then divides it into three parts—the first moral, which is chiefly occupied with action; the second natural, of which the object is contemplation; and the third rational, which discriminates between the true and the false. And though this last is necessary both to action and contemplation, it is contemplation, nevertheless, which lays peculiar claim to the office of investigating the nature of truth. Thus this tripartite division is not contrary to that which made the study of wisdom to consist in action and contemplation. Now, as to what Plato thought with respect to each of these parts—that is, what he believed to be the end of all actions, the cause of all natures, and the light of all intelligences—it would be a question too long to discuss, and about which we ought not to make any rash affirmation. For, as Plato liked and constantly affected the well-known method of his master Socrates, namely, that of dissimulating his knowledge or his opinions, it is not easy to discover clearly what he himself thought on various matters, any more than it is to discover what were the real opinions of Socrates. We must, nevertheless, insert into our work certain of those opinions which he expresses in his writings, whether he himself uttered them, or narrates them as expressed by others, and seems himself to approve of—opinions sometimes favorable to the true religion, which our faith takes up and defends, and sometimes contrary to it, as, for example, in the questions concerning the existence of one God or of many, as it relates to the truly blessed life which is to be after death.

For those who are praised as having most closely followed Plato, who is justly preferred to all the other philosophers of the Gentiles, and who are said to have manifested the greatest acuteness in understanding him, do perhaps entertain such an idea of God as to admit that in Him are to be found the cause of existence, the ultimate reason for the understanding, and the end in reference to which the whole life is to be regulated. Of which three things, the first is understood to pertain to the natural, the second to the rational, and the third to the moral part of philosophy. For if man has been so created as to attain, through that which is most excellent in him, to that which excels all things—that is, to the one true and absolutely good God, without whom no nature exists, no doctrine instructs, no exercise profits—let Him be sought in whom all things are secure to us, let Him be discovered in whom all truth becomes certain to us, let Him be loved in whom all becomes right to us.

Chapter 5.— That It is Especially with the Platonists that We Must Carry on Our Disputations on Matters of Theology, Their Opinions Being Preferable to Those of All Other Philosophers. If, then, Plato defined the wise man as one who imitates, knows, loves this God, and who is rendered blessed through fellowship with Him in His own blessedness, why discuss with the other philosophers? It is evident that none come nearer to us than the Platonists. To them, therefore, let that fabulous theology give place which delights the minds of men with the crimes of the gods; and that civil theology also, in which impure demons, under the name of gods, have seduced the peoples of the earth given up to earthly pleasures, desiring to be honored by the errors of men, and by filling the minds of their worshippers with impure desires, exciting them to make the representation of their crimes one of the rites of their worship, while they themselves found in the spectators of these exhibitions a most pleasing spectacle,— a theology in which, whatever was honorable in the temple, was defiled by its mixture with the obscenity of the theatre, and whatever was base in the theatre was vindicated by the abominations of the temples.

To these philosophers also the interpretations of Varro must give place, in which he explains the sacred rites as having reference to heaven and earth, and to the seeds and operations of perishable things; for, in the first place, those rites have not the signification which he would have men believe is attached to them, and therefore truth does not follow him in his attempt so to interpret them; and even if they had this signification, still those things ought not to be worshipped by the rational soul as its god which are placed below it in the scale of nature, nor ought the soul to prefer to itself as gods things to which the true God has given it the preference.

The same must be said of those writings pertaining to the sacred rites, which Numa Pompilius took care to conceal by causing them to be buried along with himself, and which, when they were afterwards turned up by the plough, were burned by order of the senate. And, to treat Numa with all honor, let us mention as belonging to the same rank as these writings that which Alexander of Macedon wrote to his mother as communicated to him by Leo, an Egyptian high priest. In this letter not only Picus and Faunus, and Æneas and Romulus or even Hercules, and Æsculapius and Liber, born of Semele, and the twin sons of Tyndareus, or any other mortals who have been deified, but even the principal gods themselves, to whom Cicero, in his Tusculan questions, alludes without mentioning their names, Jupiter, Juno, Saturn, Vulcan, Vesta, and many others whom Varro attempts to identify with the parts or the elements of the world, are shown to have been men. There is, as we have said, a similarity between this case and that of Numa; for the priest being afraid because he had revealed a mystery, earnestly begged of Alexander to command his mother to burn the letter which conveyed these communications to her.

Let these two theologies, then, the fabulous and the civil, give place to the Platonic philosophers, who have recognized the true God as the author of all things, the source of the light of truth, and the bountiful bestower of all blessedness. And not these only, but to these great acknowledgers of so great a God, those philosophers must yield who, having their mind enslaved to their body, supposed the principles of all things to be material; as Thales, who held that the first principle of all things was water; Anaximenes, that it was air; the Stoics, that it was fire; Epicurus, who affirmed that it consisted of atoms, that is to say, of minute corpuscules; and many others whom it is needless to enumerate, but who believed that bodies, simple or compound, animate or inanimate, but nevertheless bodies, were the cause and principle of all things. For some of them— as, for instance, the Epicureans— believed that living things could originate from things without life; others held that all things living or without life spring from a living principle, but that, nevertheless, all things, being material, spring from a material principle. For the Stoics thought that fire, that is, one of the four material elements of which this visible world is composed, was both living and intelligent, the maker of the world and of all things contained in it—that it was in fact God.

These and others like them have only been able to suppose that which their hearts enslaved to sense have vainly suggested to them. And yet they have within themselves something which they could not see: they represented to themselves inwardly things which they had seen without, even when they were not seeing them, but only thinking of them. But this representation in thought is no longer a body, but only the similitude of a body; and that faculty of the mind by which this similitude of a body is seen is neither a body nor the similitude of a body; and the faculty which judges whether the representation is beautiful or ugly is without doubt superior to the object judged of. This principle is the understanding of man, the rational soul; and it is certainly not a body, since that similitude of a body which it beholds and judges of is itself not a body. The soul is neither earth, nor water, nor air, nor fire, of which four bodies, called the four elements, we see that this world is composed. And if the soul is not a body, how should God, its Creator, be a body?

Let all those philosophers, then, give place, as we have said, to the Platonists, and those also who have been ashamed to say that God is a body, but yet have thought that our souls are of the same nature as God. They have not been staggered by the great changeableness of the soul—an attribute which it would be impious to ascribe to the divine nature— but they say it is the body which changes the soul, for in itself it is unchangeable. As well might they say, Flesh is wounded by somebody, for in itself it is invulnerable. In a word, that which is unchangeable can be changed by nothing, so that that which can be changed by the body cannot properly be said to be immutable.

Book XIX. Chapter 13.— Of the Universal Peace Which the Law of Nature Preserves Through All Disturbances, and by Which Every One Reaches His Desert in a Way Regulated by the Just Judge. The peace of the body then consists in the duly proportioned arrangement of its parts. The peace of the irrational soul is the harmonious repose of the appetites, and that of the rational soul the harmony of knowledge and action. The peace of body and soul is the well-ordered and harmonious life and health of the living creature. Peace between man and God is the well-ordered obedience of faith to eternal law. Peace between man and man is well-ordered concord. Domestic peace is the well-ordered concord between those of the family who rule and those who obey. Civil peace is a similar concord among the citizens. The peace of the celestial city is the perfectly ordered and harmonious enjoyment of God, and of one another in God. The peace of all things is the tranquility of order. Order is the distribution which allots things equal and unequal, each to its own place. And hence, though the miserable, in so far as they are such, do certainly not enjoy peace, but are severed from that tranquility of order in which there is no disturbance, nevertheless, inasmuch as they are deservedly and justly miserable, they are by their very misery connected with order. They are not, indeed, conjoined with the blessed, but they are disjoined from them by the law of order. And though they are disquieted, their circumstances are notwithstanding adjusted to them, and consequently they have some tranquility of order, and therefore some peace. But they are wretched because, although not wholly miserable, they are not in that place where any mixture of misery is impossible. They would, however, be more wretched if they had not that peace which arises from being in harmony with the natural order of things. When they suffer, their peace is in so far disturbed; but their peace continues in so far as they do not suffer, and in so far as their nature continues to exist. As, then, there may be life without pain, while there cannot be pain without some kind of life, so there may be peace without war, but there cannot be war without some kind of peace, because war supposes the existence of some natures to wage it, and these natures cannot exist without peace of one kind or other.

And therefore there is a nature in which evil does not or even cannot exist; but there cannot be a nature in which there is no good. Hence not even the nature of the devil himself is evil, in so far as it is nature, but it was made evil by being perverted. Thus he did not abide in the truth, John 8:44 but could not escape the judgment of the Truth; he did not abide in the tranquility of order, but did not therefore escape the power of the Ordainer. The good imparted by God to his nature did not screen him from the justice of God by which order was preserved in his punishment; neither did God punish the good which He had created, but the evil which the devil had committed. God did not take back all He had imparted to his nature, but something He took and something He left, that there might remain enough to be sensible of the loss of what was taken. And this very sensibility to pain is evidence of the good which has been taken away and the good which has been left. For, were nothing good left, there could be no pain on account of the good which had been lost. For he who sins is still worse if he rejoices in his loss of righteousness. But he who is in pain, if he derives no benefit from it, mourns at least the loss of health. And as righteousness and health are both good things, and as the loss of any good thing is matter of grief, not of joy—if, at least, there is no compensation, as spiritual righteousness may compensate for the loss of bodily health—certainly it is more suitable for a wicked man to grieve in punishment than to rejoice in his fault. As, then, the joy of a sinner who has abandoned what is good is evidence of a bad will, so his grief for the good he has lost when he is punished is evidence of a good nature. For he who laments the peace his nature has lost is stirred to do so by some relics of peace which make his nature friendly to itself. And it is very just that in the final punishment the wicked and godless should in anguish bewail the loss of the natural advantages they enjoyed, and should perceive that they were most justly taken from them by that God whose benign liberality they had despised. God, then, the most wise Creator and most just Ordainer of all natures, who placed the human race upon earth as its greatest ornament, imparted to men some good things adapted to this life, to wit, temporal peace, such as we can enjoy in this life from health and safety and human fellowship, and all things needful for the preservation and recovery of this peace, such as the objects which are accommodated to our outward senses, light, night, the air, and waters suitable for us, and everything the body requires to sustain, shelter, heal, or beautify it: and all under this most equitable condition, that every man who made a good use of these advantages suited to the peace of this mortal condition, should receive ampler and better blessings, namely, the peace of immortality, accompanied by glory and honor in an endless life made fit for the enjoyment of God and of one another in God; but that he who used the present blessings badly should both lose them and should not receive the others.

St. Thomas, Summa Theologica, Question 91

QUESTION 91, OF THE VARIOUS KINDS OF LAW (SIX ARTICLES)

We must now consider the various kinds of law: under which head there are six points of inquiry:

(1) Whether there is an eternal law? (Articles 2 to 6 omitted)

Whether there is an eternal law?

Objection 1: It would seem that there is no eternal law. Because every law is imposed on someone. But there was not someone from eternity on whom a law could be imposed: since God alone was from eternity. Therefore no law is eternal.

Objection 2: Further, promulgation is essential to law. But promulgation could not be from eternity: because there was no one to whom it could be promulgated from eternity. Therefore no law can be eternal.

Objection 3: Further, a law implies order to an end. But nothing ordained to an end is eternal: for the last end alone is eternal. Therefore no law is eternal.

On the contrary, Augustine says (De Lib. Arb. i, 6): "That Law which is the Supreme Reason cannot be understood to be otherwise than unchangeable and eternal."

I answer that, As stated above (Question [90], Article [1], ad 2; Articles [3],4), a law is nothing else but a dictate of practical reason emanating from the ruler who governs a perfect community. Now it is evident, granted that the world is ruled by Divine Providence, as was stated in the FP, Question [22], Articles [1],2, that the whole community of the universe is governed by Divine Reason. Wherefore the very Idea of the government of things in God the Ruler of the universe, has the nature of a law. And since the Divine Reason's conception of things is not subject to time but is eternal, according to Prov. 8:23, therefore it is that this kind of law must be called eternal.

Reply to Objection 1: Those things that are not in themselves, exist with God, inasmuch as they are foreknown and preordained by Him, according to Rm. 4:17: "Who calls those things that are not, as those that are." Accordingly the eternal concept of the Divine law bears the character of an eternal law, in so far as it is ordained by God to the government of things foreknown by Him.

Reply to Objection 2: Promulgation is made by word of mouth or in writing; and in both ways the eternal law is promulgated: because both the Divine Word and the writing of the Book of Life are eternal. But the promulgation cannot be from eternity on the part of the creature that hears or reads.

Reply to Objection 3: The law implies order to the end actively, in so far as it directs certain things to the end; but not passively---that is to say, the law itself is not ordained to the end---except accidentally, in a governor whose end is extrinsic to him, and to which end his law must needs be ordained. But the end of the Divine government is God Himself, and His law is not distinct from Himself. Wherefore the eternal law is not ordained to another end.