Summa Theologica Part III (Secunda Secundae) Part 149

QUESTION 95

OF SUPERSt.i.tION IN DIVINATIONS (In Eight Articles)

We must now consider superst.i.tion in divinations, under which head there are eight points of inquiry:

(1) Whether divination is a sin?

(2) Whether it is a species of superst.i.tion?

(3) Of the species of divination;

(4) Of divination by means of demons;

(5) Of divination by the stars;

(6) Of divination by dreams;

(7) Of divination by auguries and like observances;

(8) Of divination by lots.

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FIRST ARTICLE [II-II, Q. 95, Art. 1]

Whether Divination Is a Sin?

Objection 1: It would seem that divination is not a sin. Divination is derived from something _divine:_ and things that are divine pertain to holiness rather than to sin. Therefore it seems that divination is not a sin.

Obj. 2: Further, Augustine says (De Lib. Arb. i, 1): "Who dares to say that learning is an evil?" and again: "I could nowise admit that intelligence can be an evil." But some arts are divinatory, as the Philosopher states (De Memor. i): and divination itself would seem to pertain to a certain intelligence of the truth. Therefore it seems that divination is not a sin.

Obj. 3: Further, there is no natural inclination to evil; because nature inclines only to its like. But men by natural inclination seek to foreknow future events; and this belongs to divination. Therefore divination is not a sin.

_On the contrary,_ It is written (Deut. 18:10, 11): "Neither let there be found among you ... any one that consulteth pythonic spirits, or fortune tellers": and it is stated in the Decretals (26, qu. v, can. Qui divinationes): "Those who seek for divinations shall be liable to a penance of five years' duration, according to the fixed grades of penance."

_I answer that,_ Divination denotes a foretelling of the future. The future may be foreknown in two ways: first in its causes, secondly in itself. Now the causes of the future are threefold: for some produce their effects, of necessity and always; and such like future effects can be foreknown and foretold with certainty, from considering their causes, even as astrologers foretell a coming eclipse. Other causes produce their effects, not of necessity and always, but for the most part, yet they rarely fail: and from such like causes their future effects can be foreknown, not indeed with certainty, but by a kind of conjecture, even as astrologers by considering the stars can foreknow and foretell things concerning rains and droughts, and physicians, concerning health and death. Again, other causes, considered in themselves, are indifferent; and this is chiefly the case in the rational powers, which stand in relation to opposites, according to the Philosopher [*Metaph. viii, 2, 5, 8]. Such like effects, as also those which ensue from natural causes by chance and in the minority of instances, cannot be foreknown from a consideration of their causes, because these causes have no determinate inclination to produce these effects. Consequently such like effects cannot be foreknown unless they be considered in themselves. Now man cannot consider these effects in themselves except when they are present, as when he sees Socrates running or walking: the consideration of such things in themselves before they occur is proper to G.o.d, Who alone in His eternity sees the future as though it were present, as stated in the First Part (Q. 14, A. 13; Q. 57, A. 3; Q. 86, A. 4). Hence it is written (Isa. 41:23): "Show the things that are to come hereafter, and we shall know that ye are G.o.ds." Therefore if anyone presume to foreknow or foretell such like future things by any means whatever, except by divine revelation, he manifestly usurps what belongs to G.o.d. It is for this reason that certain men are called divines: wherefore Isidore says (Etym. viii, 9): "They are called divines, as though they were full of G.o.d. For they pretend to be filled with the G.o.dhead, and by a deceitful fraud they forecast the future to men."

Accordingly it is not called divination, if a man foretells things that happen of necessity, or in the majority of instances, for the like can be foreknown by human reason: nor again if anyone knows other contingent future things, through divine revelation: for then he does not divine, i.e. cause something divine, but rather receives something divine. Then only is a man said to divine, when he usurps to himself, in an undue manner, the foretelling of future events: and this is manifestly a sin. Consequently divination is always a sin; and for this reason Jerome says in his commentary on Mic. 3:9, seqq.

that "divination is always taken in an evil sense."

Reply Obj. 1: Divination takes its name not from a rightly ordered share of something divine, but from an undue usurpation thereof, as stated above.

Reply Obj. 2: There are certain arts for the foreknowledge of future events that occur of necessity or frequently, and these do not pertain to divination. But there are no true arts or sciences for the knowledge of other future events, but only vain inventions of the devil's deceit, as Augustine says (De Civ. Dei xxi, 8).

Reply Obj. 3: Man has a natural inclination to know the future by human means, but not by the undue means of divination.

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SECOND ARTICLE [II-II, Q. 95, Art. 2]

Whether Divination Is a Species of Superst.i.tion?

Objection 1: It would seem that divination is not a species of superst.i.tion. The same thing cannot be a species of diverse genera.

Now divination is apparently a species of curiosity, according to Augustine (De Vera Relig. x.x.xviii) [*Cf. De Doctr. Christ. ii, 23, 24; De Divin. Daem. 3]. Therefore it is not, seemingly, a species of superst.i.tion.

Obj. 2: Further, just as religion is due worship, so is superst.i.tion undue worship. But divination does not seem to pertain to undue worship. Therefore it does not pertain to superst.i.tion.

Obj. 3: Further, superst.i.tion is opposed to religion. But in true religion nothing is to be found corresponding as a contrary to divination. Therefore divination is not a species of superst.i.tion.

_On the contrary,_ Origen says in his Peri Archon [*The quotation is from his sixteenth homily on the Book of Numbers]: "There is an operation of the demons in the administering of foreknowledge, comprised, seemingly, under the head of certain arts exercised by those who have enslaved themselves to the demons, by means of lots, omens, or the observance of shadows. I doubt not that all these things are done by the operation of the demons." Now, according to Augustine (De Doctr. Christ. ii, 20, 23), "whatever results from fellowship between demons and men is superst.i.tious." Therefore divination is a species of superst.i.tion.

_I answer that,_ As stated above (A. 1; QQ. 92, 94), superst.i.tion denotes undue divine worship. Now a thing pertains to the worship of G.o.d in two ways: in one way, it is something offered to G.o.d; as a sacrifice, an oblation, or something of the kind: in another way, it is something divine that is a.s.sumed, as stated above with regard to an oath (Q. 89, A. 4, ad 2). Wherefore superst.i.tion includes not only idolatrous sacrifices offered to demons, but also recourse to the help of the demons for the purpose of doing or knowing something. But all divination results from the demons' operation, either because the demons are expressly invoked that the future may be made known, or because the demons thrust themselves into futile searchings of the future, in order to entangle men's minds with vain conceits. Of this kind of vanity it is written (Ps. 39:5): "Who hath not regard to vanities and lying follies." Now it is vain to seek knowledge of the future, when one tries to get it from a source whence it cannot be foreknown. Therefore it is manifest that divination is a species of superst.i.tion.

Reply Obj. 1: Divination is a kind of curiosity with regard to the end in view, which is foreknowledge of the future; but it is a kind of superst.i.tion as regards the mode of operation.

Reply Obj. 2: This kind of divination pertains to the worship of the demons, inasmuch as one enters into a compact, tacit or express with the demons.

Reply Obj. 3: In the New Law man's mind is restrained from solicitude about temporal things: wherefore the New Law contains no inst.i.tution for the foreknowledge of future events in temporal matters. On the other hand in the Old Law, which contained earthly promises, there were consultations about the future in connection with religious matters. Hence where it is written (Isa. 8:19): "And when they shall say to you: Seek of pythons and of diviners, who mutter in their enchantments," it is added by way of answer: "Should not the people seek of their G.o.d, a vision for the living and the dead? [*Vulg.: 'seek of their G.o.d, for the living of the dead?']"

In the New Testament, however, there were some possessed of the spirit of prophecy, who foretold many things about future events.

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THIRD ARTICLE [II-II, Q. 95, Art. 3]

Whether We Ought to Distinguish Several Species of Divination?

Objection 1: It would seem that we should not distinguish several species of divination. Where the formality of sin is the same, there are not seemingly several species of sin. Now there is one formality of sin in all divinations, since they consist in entering into compact with the demons in order to know the future. Therefore there are not several species of divination.

Obj. 2: Further, a human act takes its species from its end, as stated above (I-II, Q. 1, A. 3; Q. 18, A. 6). But all divination is directed to one end, namely, the foretelling of the future. Therefore all divinations are of one species.

Obj. 3: Further, signs do not vary the species of a sin, for whether one detracts by word, writing or gestures, it is the same species of sin. Now divinations seem to differ merely according to the various signs whence the foreknowledge of the future is derived. Therefore there are not several species of divination.

_On the contrary,_ Isidore enumerates various species of divination (Etym. viii, 9).

_I answer that,_ As stated above (A. 2), all divinations seek to acquire foreknowledge of future events, by means of some counsel and help of a demon, who is either expressly called upon to give his help, or else thrusts himself in secretly, in order to foretell certain future things unknown to men, but known to him in such manners as have been explained in the First Part (Q. 57, A. 3). When demons are expressly invoked, they are wont to foretell the future in many ways. Sometimes they offer themselves to human sight and hearing by mock apparitions in order to foretell the future: and this species is called "prestigiation" because man's eyes are blindfolded (_praestringuntur_). Sometimes they make use of dreams, and this is called "divination by dreams": sometimes they employ apparitions or utterances of the dead, and this species is called "necromancy," for as Isidore observes (Etym. viii) in Greek, "_nekron_ means dead, and _manteia_ divination, because after certain incantations and the sprinkling of blood, the dead seem to come to life, to divine and to answer questions." Sometimes they foretell the future through living men, as in the case of those who are possessed: this is divination by "pythons," of whom Isidore says that "pythons are so called from Pythius Apollo, who was said to be the inventor of divination."

Sometimes they foretell the future by means of shapes or signs which appear in inanimate beings. If these signs appear in some earthly body such as wood, iron or polished stone, it is called "geomancy,"

if in water "hydromancy," if in the air "aeromancy," if in fire "pyromancy," if in the entrails of animals sacrificed on the altars of demons, "aruspicy."

The divination which is practiced without express invocation of the demons is of two kinds. The first is when, with a view to obtain knowledge of the future, we take observations in the disposition of certain things. If one endeavor to know the future by observing the position and movements of the stars, this belongs to "astrologers,"

who are also called "genethliacs," because they take note of the days on which people are born. If one observe the movements and cries of birds or of any animals, or the sneezing of men, or the sudden movements of limbs, this belongs in general to "augury," which is so called from the chattering of birds (_avium garritu_), just as "auspice" is derived from watching birds (_avium inspectione_). These are chiefly wont to be observed in birds, the former by the ear, the latter by the eye. If, however, these observations have for their object men's words uttered unintentionally, which someone twist so as to apply to the future that he wishes to foreknow, then it is called an "omen": and as Valerius Maximus [*De Dict. Fact. Memor. i, 5]

remarks, "the observing of omens has a touch of religion mingled with it, for it is believed to be founded not on a chance movement, but on divine providence. It was thus that when the Romans were deliberating whether they would change their position, a centurion happened to exclaim at the time: 'Standard-bearer, fix the banner, we had best stand here': and on hearing these words they took them as an omen, and abandoned their intention of advancing further." If, however, the observation regards the dispositions, that occur to the eye, of figures in certain bodies, there will be another species of divination: for the divination that is taken from observing the lines of the hand is called "chiromancy," i.e. divination of the hand (because _cheir_ is the Greek for hand): while the divination which is taken from signs appearing in the shoulder-blades of an animal is called "spatulamancy."

To this second species of divination, which is without express invocation of the demons, belongs that which is practiced by observing certain things done seriously by men in the research of the occult, whether by drawing lots, which is called "geomancy"; or by observing the shapes resulting from molten lead poured into water; or by observing which of several sheets of paper, with or without writing upon them, a person may happen to draw; or by holding out several unequal sticks and noting who takes the greater or the lesser, or by throwing dice, and observing who throws the highest score; or by observing what catches the eye when one opens a book, all of which are named "sortilege."

Accordingly it is clear that there are three kinds of divination. The first is when the demons are invoked openly, this comes under the head of "necromancy"; the second is merely an observation of the disposition or movement of some other being, and this belongs to "augury"; while the third consists in doing something in order to discover the occult; and this belongs to "sortilege." Under each of these many others are contained, as explained above.

Reply Obj. 1: In all the aforesaid there is the same general, but not the same special, character of sin: for it is much more grievous to invoke the demons than to do things that deserve the demons'

interference.

Reply Obj. 2: Knowledge of the future or of the occult is the ultimate end whence divination takes its general formality. But the various species are distinguished by their proper objects or matters, according as the knowledge of the occult is sought in various things.