Summa Theologica Part III (Secunda Secundae) Part 245

We might, however, reply that a person is called a prophet, even while his prophetic enlightenment ceases to be actual, on account of his being deputed by G.o.d, according to Jer. 1:5, "And I made thee a prophet unto the nations."

Reply Obj. 3: Every gift of grace raises man to something above human nature, and this may happen in two ways. First, as to the substance of the act--for instance, the working of miracles, and the knowledge of the uncertain and hidden things of Divine wisdom--and for such acts man is not granted a habitual gift of grace. Secondly, a thing is above human nature as to the mode but not the substance of the act--for instance to love G.o.d and to know Him in the mirror of His creatures--and for this a habitual gift of grace is bestowed.

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THIRD ARTICLE [II-II, Q. 171, Art. 3]

Whether Prophecy Is Only About Future Contingencies?

Objection 1: It would seem that prophecy is only about future contingencies. For Ca.s.siodorus says [*Prol. super Psalt. i] that "prophecy is a Divine inspiration or revelation, announcing the issue of things with unchangeable truth." Now issues pertain to future contingencies. Therefore the prophetic revelation is about future contingencies alone.

Obj. 2: Further, according to 1 Cor. 12, the grace of prophecy is differentiated from wisdom and faith, which are about Divine things; and from the discernment of spirits, which is about created spirits; and from knowledge, which is about human things. Now habits and acts are differentiated by their objects, as stated above (I-II, Q. 54, A.

2). Therefore it seems that the object of prophecy is not connected with any of the above. Therefore it follows that it is about future contingencies alone.

Obj. 3: Further, difference of object causes difference of species, as stated above (I-II, Q. 54, A. 2). Therefore, if one prophecy is about future contingencies, and another about other things, it would seem to follow that these are different species of prophecy.

_On the contrary,_ Gregory says (Hom. i super Ezech.) that some prophecies are "about the future, for instance (Isa. 7:14), 'Behold a virgin shall conceive, and bear a son'"; some are "about the past, as (Gen. 1:1), 'In the beginning G.o.d created heaven and earth'"; some are "about the present," as (1 Cor. 14:24, 25), "If all prophesy, and there come in one that believeth not ... the secrets of his heart are made manifest." Therefore prophecy is not about future contingencies alone.

_I answer that,_ A manifestation made by means of a certain light can extend to all those things that are subject to that light: thus the body's sight extends to all colors, and the soul's natural knowledge extends to whatever is subject to the light of the active intellect.

Now prophetic knowledge comes through a Divine light, whereby it is possible to know all things both Divine and human, both spiritual and corporeal; and consequently the prophetic revelation extends to them all. Thus by the ministry of spirits a prophetic revelation concerning the perfections of G.o.d and the angels was made to Isa.

6:1, where it is written, "I saw the Lord sitting upon a throne high and elevated." Moreover his prophecy contains matters referring to natural bodies, according to the words of Isa. 40:12, "Who hath measured the waters in the hollow of His hand," etc. It also contains matters relating to human conduct, according to Isa. 58:1, "Deal thy bread to the hungry," etc.; and besides this it contains things pertaining to future events, according to Isa. 47:9, "Two things shall come upon thee suddenly in one day, barrenness and widowhood."

Since, however, prophecy is about things remote from our knowledge, it must be observed that the more remote things are from our knowledge the more pertinent they are to prophecy. Of such things there are three degrees. One degree comprises things remote from the knowledge, either sensitive or intellective, of some particular man, but not from the knowledge of all men; thus a particular man knows by sense things present to him locally, which another man does not know by human sense, since they are removed from him. Thus Eliseus knew prophetically what his disciple Giezi had done in his absence (4 Kings 5:26), and in like manner the secret thoughts of one man are manifested prophetically to another, according to 1 Cor. 14:25; and again in this way what one man knows by demonstration may be revealed to another prophetically.

The second degree comprises those things which surpa.s.s the knowledge of all men without exception, not that they are in themselves unknowable, but on account of a defect in human knowledge; such as the mystery of the Trinity, which was revealed by the Seraphim saying: "Holy, Holy, Holy," etc. (Isa. 6:3).

The last degree comprises things remote from the knowledge of all men, through being in themselves unknowable; such are future contingencies, the truth of which is indeterminate. And since that which is predicated universally and by its very nature, takes precedence of that which is predicated in a limited and relative sense, it follows that revelation of future events belongs most properly to prophecy, and from this prophecy apparently takes its name. Hence Gregory says (Hom. i super Ezech.): "And since a prophet is so called because he foretells the future, his name loses its significance when he speaks of the past or present."

Reply Obj. 1: Prophecy is there defined according to its proper signification; and it is in this sense that it is differentiated from the other gratuitous graces.

Reply Obj. 2: This is evident from what has just been said. We might also reply that all those things that are the matter of prophecy have the common aspect of being unknowable to man except by Divine revelation; whereas those that are the matter of _wisdom, knowledge,_ and the _interpretation of speeches,_ can be known by man through natural reason, but are manifested in a higher way through the enlightening of the Divine light. As to _faith,_ although it is about things invisible to man, it is not concerned with the knowledge of the things believed, but with a man's cert.i.tude of a.s.sent to things known by others.

Reply Obj. 3: The formal element in prophetic knowledge is the Divine light, which being one, gives unity of species to prophecy, although the things prophetically manifested by the Divine light are diverse.

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FOURTH ARTICLE [II-II, Q. 171, Art. 4]

Whether by the Divine Revelation a Prophet Knows All That Can Be Known Prophetically?

Objection 1: It would seem that by the Divine revelation a prophet knows all that can be known prophetically. For it is written (Amos 3:7): "The Lord G.o.d doth nothing without revealing His secret to His servants the prophets." Now whatever is revealed prophetically is something done by G.o.d. Therefore there is not one of them but what is revealed to the prophet.

Obj. 2: Further, "G.o.d's works are perfect" (Deut. 32:4). Now prophecy is a "Divine revelation," as stated above (A. 3). Therefore it is perfect; and this would not be so unless all possible matters of prophecy were revealed prophetically, since "the perfect is that which lacks nothing" (Phys. iii, 6). Therefore all possible matters of prophecy are revealed to the prophet.

Obj. 3: Further, the Divine light which causes prophecy is more powerful than the right of natural reason which is the cause of human science. Now a man who has acquired a science knows whatever pertains to that science; thus a grammarian knows all matters of grammar.

Therefore it would seem that a prophet knows all matters of prophecy.

_On the contrary,_ Gregory says (Hom. i super Ezech.) that "sometimes the spirit of prophecy indicates the present to the prophet's mind and nowise the future; and sometimes it points not to the present but to the future." Therefore the prophet does not know all matters of prophecy.

_I answer that,_ Things which differ from one another need not exist simultaneously, save by reason of some one thing in which they are connected and on which they depend: thus it has been stated above (I-II, Q. 65, AA. 1, 2) that all the virtues must needs exist simultaneously on account of prudence and charity. Now all the things that are known through some principle are connected in that principle and depend thereon. Hence he who knows a principle perfectly, as regards all to which its virtue extends, knows at the same time all that can be known through that principle; whereas if the common principle is unknown, or known only in a general way, it does not follow that one knows all those things at the same time, but each of them has to be manifested by itself, so that consequently some of them may be known, and some not.

Now the principle of those things that are prophetically manifested by the Divine light is the first truth, which the prophets do not see in itself. Wherefore there is no need for their knowing all possible matters of prophecy; but each one knows some of them according to the special revelation of this or that matter.

Reply Obj. 1: The Lord reveals to the prophets all things that are necessary for the instruction of the faithful; yet not all to every one, but some to one, and some to another.

Reply Obj. 2: Prophecy is by way of being something imperfect in the genus of Divine revelation: hence it is written (1 Cor. 13:8) that "prophecies shall be made void," and that "we prophesy in part," i.e.

imperfectly. The Divine revelation will be brought to its perfection in heaven; wherefore the same text continues (1 Cor. 113:10): "When that which is perfect is come, that which is in part shall be done away." Consequently it does not follow that nothing is lacking to prophetic revelation, but that it lacks none of those things to which prophecy is directed.

Reply Obj. 3: He who has a science knows the principles of that science, whence whatever is pertinent to that science depends; wherefore to have the habit of a science perfectly, is to know whatever is pertinent to that science. But G.o.d Who is the principle of prophetic knowledge is not known in Himself through prophecy; wherefore the comparison fails.

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FIFTH ARTICLE [II-II, Q. 171, Art. 5]

Whether the Prophet Always Distinguishes What He Says by His Own Spirit from What He Says by the Prophetic Spirit?

Objection 1: It would seem that the prophet always distinguishes what he says by his own spirit from what he says by the prophetic spirit.

For Augustine states (Confess. vi, 13) that his mother said "she could, through a certain feeling, which in words she could not express, discern betwixt Divine revelations, and the dreams of her own soul." Now prophecy is a Divine revelation, as stated above (A.

3). Therefore the prophet always distinguishes what he says by the spirit of prophecy, from what he says by his own spirit.

Obj. 2: Further, G.o.d commands nothing impossible, as Jerome [*Pelagius. Ep. xvi, among the supposit.i.tious works of St. Jerome]

says. Now the prophets were commanded (Jer. 23:28): "The prophet that hath a dream, let him tell a dream; and he that hath My word, let him speak My word with truth." Therefore the prophet can distinguish what he has through the spirit of prophecy from what he sees otherwise.

Obj. 3: Further, the cert.i.tude resulting from a Divine light is greater than that which results from the light of natural reason. Now he that has science, by the light of natural reason knows for certain that he has it. Therefore he that has prophecy by a Divine light is much more certain that he has it.

_On the contrary,_ Gregory says (Hom. i super Ezech.): "It must be observed that sometimes the holy prophets, when consulted, utter certain things by their own spirit, through being much accustomed to prophesying, and think they are speaking by the prophetic spirit."

_I answer that,_ The prophet's mind is instructed by G.o.d in two ways: in one way by an express revelation, in another way by a most mysterious instinct to "which the human mind is subjected without knowing it," as Augustine says (Gen. ad lit. ii, 17). Accordingly the prophet has the greatest cert.i.tude about those things which he knows by an express revelation, and he has it for certain that they are revealed to him by G.o.d; wherefore it is written (Jer. 26:15): "In truth the Lord sent me to you, to speak all these words in your hearing." Else, were he not certain about this, the faith which relies on the utterances of the prophet would not be certain. A sign of the prophet's cert.i.tude may be gathered from the fact that Abraham being admonished in a prophetic vision, prepared to sacrifice his only-begotten son, which he nowise would have done had he not been most certain of the Divine revelation.

On the other hand, his position with regard to the things he knows by instinct is sometimes such that he is unable to distinguish fully whether his thoughts are conceived of Divine instinct or of his own spirit. And those things which we know by Divine instinct are not all manifested with prophetic cert.i.tude, for this instinct is something imperfect in the genus of prophecy. It is thus that we are to understand the saying of Gregory. Lest, however, this should lead to error, "they are very soon set aright by the Holy Ghost [*For instance, cf. 2 Kings 7:3 seqq.], and from Him they hear the truth, so that they reproach themselves for having said what was untrue," as Gregory adds (Hom. i super Ezech.).

The arguments set down in the first place consider the revelation that is made by the prophetic spirit; wherefore the answer to all the objections is clear.

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SIXTH ARTICLE [II-II, Q. 171, Art. 6]

Whether Things Known or Declared Prophetically Can Be False?

Objection 1: It would seem that things known or declared prophetically can be false. For prophecy is about future contingencies, as stated above (A. 3). Now future contingencies may possibly not happen; else they would happen of necessity. Therefore the matter of prophecy can be false.

Obj. 2: Further, Isaias prophesied to Ezechias saying (Isa. 38:1): "Take order with thy house, for thou shalt surely die, and shalt not live," and yet fifteen years were added to his life (4 Kings 20:6).

Again the Lord said (Jer. 18:7, 8): "I will suddenly speak against a nation and against a kingdom, to root out and to pull down and to destroy it. If that nation against which I have spoken shall repent of their evil, I also will repent of the evil that I have thought to do them." This is instanced in the example of the Ninevites, according to John 3:10: "The Lord [Vulg.: 'G.o.d'] had mercy with regard to the evil which He had said that He would do to them, and He did it not." Therefore the matter of prophecy can be false.

Obj. 3: Further, in a conditional proposition, whenever the antecedent is absolutely necessary, the consequent is absolutely necessary, because the consequent of a conditional proposition stands in the same relation to the antecedent, as the conclusion to the premises in a syllogism, and a syllogism whose premises are necessary always leads to a necessary conclusion, as we find proved in I Poster. 6. But if the matter of a prophecy cannot be false, the following conditional proposition must needs be true: "If a thing has been prophesied, it will be." Now the antecedent of this conditional proposition is absolutely necessary, since it is about the past.

Therefore the consequent is also necessary absolutely; yet this is unfitting, for then prophecy would not be about contingencies.

Therefore it is untrue that the matter of prophecy cannot be false.

_On the contrary,_ Ca.s.siodorus says [*Prol. in Psalt. i] that "prophecy is a Divine inspiration or revelation, announcing the issue of things with invariable truth." Now the truth of prophecy would not be invariable, if its matter could be false. Therefore nothing false can come under prophecy.

_I answer that,_ As may be gathered from what has been said (AA. 1, 3, 5), prophecy is a kind of knowledge impressed under the form of teaching on the prophet's intellect, by Divine revelation. Now the truth of knowledge is the same in disciple and teacher since the knowledge of the disciple is a likeness of the knowledge of the teacher, even as in natural things the form of the thing generated is a likeness of the form of the generator. Jerome speaks in this sense when he says [*Comment. in Daniel ii, 10] that "prophecy is the seal of the Divine foreknowledge." Consequently the same truth must needs be in prophetic knowledge and utterances, as in the Divine knowledge, under which nothing false can possibly come, as stated in the First Part (Q. 16, A. 8). Therefore nothing false can come under prophecy.