The Latin Mass reading for this Sunday is Matt 7:15-21, but I’ve included verses 22-23 in this post.
Mat 7:15 Beware of false prophets, who come to you in the clothing of sheep, but inwardly they are ravening wolves
It has been thought that these words should be referred to 6:1, as if Christ called those hypocrites who do their justice before men ” false prophets,” to teach men to avoid them. S. Augustin (ii., De Serin. Dojn.) more correctly
connects these words with the former verse: ” Christ had said that the way which leads to eternal life is strait. When our road is narrow and dark, we take a guide or follow some index to show it to us. Christ warns us not to trust to every guide or index; for many false prophets are to be found who offer themselves as guides, and wear sheep’s clothing like travellers.”
Of false prophets. Christ does not mean that all hypocrites are to be considered false prophets, as some think, but only the false teachers; that is, all heretics whom Christ so terms. For it was the duty of prophets among the Jews, not only to foretell future events, but also to teach the people the Law,
and to point out to them the way of salvation. The question is of showing the strait way. We can understand that true prophets are included —true, that is, because they foretell truly, as Balaam is said to have done. False prophets are so called, as not being sent by God, and because, when foretelling true things, they persuade to false ones. Verse 22 treats of these. They come of their own will, and are not sent by God, as we read in Jeremiah 23:21.
In the clothing of sheep. The meaning is obvious. ” Clothing here means everything outward—words, works, alms, all acts of charity” (The Author, Hovi. xix.). It is not certain why Christ uses the words ” of sheep “; whether He wishes to say that they come in the clothing of sheep, feigning themselves
to be true sheep that they may be the less feared, like the wolf in the fable, or that they have the dress of shepherds. This seems the more probable of the two; for Christ is speaking of the teaching of the people, which is the duty of the shepherd of the Church, and He calls those who do it “shepherds” {S.John 10:14; 21:17). He says, therefore, that they come in sheep’s clothing, because they wear the skins of sheep.
Mat 7:16 By their fruits you shall know them. Do men gather grapes of thorns, or figs of thistles?
Mat 7:17 Even so every good tree bringeth forth good fruit, and the evil tree bringeth forth evil fruit.
By their fruits. As Christ had uttered a warning against false prophets, it was necessary to give some mark by which they might be known. He could not give any single certain one, as their disguises were many, and God alone is the examiner of the human heart, but He gave a probable one adapted to ordinary intelligence and most commonly true, ” By their fruits ” (Luke 6:43).
S. Luke (6:43) seems to imply that these words were spoken in another sense and in another place; for he unites them to the injunction recorded by S. Matthew (5:5)—” Thou hypocrite, cast out first the beam out of thy own eye “—as if the meaning were: Thou hypocrite, why wilt thou pretend to be a good tree when thou bearest evil fruit ? for, however thou mayest wish to dissemble thy evil deeds, from thy fruits shalt thou be known; for there is no good tree which brings forth evil fruit, and every tree shall be known by its fruits. In this sense S. Matthew says (12:33) that Christ used the same simile of the tree and its fruits, as if He had said: ” If you would seem to be good, do not feign goodness, but practise it “. The leaves are pretence, the works are the fruit, and the tree is known not by its leaves, but by its fruit. Hence
it is clear that Christ used the same comparison more than once; either, therefore, S. Luke is not reciting the same as S. Matthew, or he is not keeping the order and connection of the words of Christ; for in S. Matthew it harmonises so well with the preceding sentence that it cannot be separated
from it without one or both being destroyed.
We must see, therefore, what Christ calls the tree, and what the fruits. Tertullian (i., Cont. Marc.) thinks faith the tree. This agrees well with the text, which treats of the distinguishing between true and false faith. But S. Augustin
(xv., Enchirid. and i. 3, Cont. Julian and Bede, on this passage, think that the man’s will is the tree and the man himself the ground; for as a good and evil tree can spring from the same ground, but good and bad fruit cannot come
from the same tree, but good from good and evil from evil: so from the same man may proceed at one time a good will, at another a bad will, but from the same will both good and bad works cannot proceed. S. Augustin {De grat. Chirst., 1. 18, 19), The Author {Hom. 29.), S. Chrysostom
(Hom. 24.), Theophylact, and De Lyra call the man who has a good will a good tree, and the man who has an evil will an evil tree. This view would agree well
per se with the context, if the latter were not concerned with the discerning of true faith, but of a good will; but it is concerned with true faith: ” Beware of false prophets “.
Christ calls the man, then, who has faith, whether good r bad, ” a tree “—a good tree if his faith be good, an evil tree if it be bad. It may be answered that a man who has a good faith frequently brings forth evil fruit. This cannot be denied; but Christ does not speak of what is so occasionally, but of what is so for the most part—not of what is used to happen from human perversity, but from the nature of faith; for faith, by its own nature, if good, does not bring forth evil fruit, nor if evil, good fruit.
Mat 7:18 A good tree cannot bring forth evil fruit, neither can an evil tree bring forth good fruit.
Mat 7:19 Every tree that bringeth not forth good fruit, shall be cut down, and shall be cast into the fire.
Mat 7:20 Wherefore by their fruits you shall know them.
These words seem to be opposed to daily experience; for we see many from evil become good, and from good become evil. Many explanations of them have, therefore, been offered.
1. Many have taken them to mean that a good tree, while it is good, and an evil tree, while it is evil, cannot bring forth the one good and the other evil fruit (S.Augustin, The Author, S. Chrysostom, Bede).
2. Others have seen that in this manner truth and experience are not satisfied. For, although a good tree, that is, a just man, continuing to be such, cannot bring forth evil fruit, yet an evil tree, remaining evil, can bring forth some good fruit. Nor is the opinion (lately condemned, with justice, by the Council of Trent) to be held, that all the works of sinners, or even of infidels, are sin, although S. Augustin himself (4. 3, Cont. Julian., and 3, 5, Cont. Epist. duas Pelag.) and Prosper {Sentent. 106.) seem to have held it, and some Catholic divines have defended it. They have, therefore, asserted that a good tree, in that it is good, cannot bring forth evil fruit, nor an evil tree, as it is
evil, bring forth good fruit. But we cannot by this means distinguish a good from a bad tree, which is the question at issue.
It is not asserted, therefore, that a good tree cannot bring forth evil fruit, nor an evil tree good fruit; for this cannot possibly be, for assuredly an evil tree can bring forth some good, and a good tree some evil fruit; but that of their own nature they cannot; and a good tree does not habitually bring forth evil fruit, nor an evil tree good fruit. For, each of its own nature, ” out of the abundance of the heart the mouth speaketh”; and “a good man out of a good treasure bringeth forth good things, and an evil man out of an evil treasure bringeth forth evil things ” . And when Christ had previously said, ” Either make the tree good and its fruit good, or make the tree evil and its fruit
evil” (5. Matt. 12:33-35), He added, “How can ye, being evil, speak good things? ” but not as meaning that it could not be. For the Scribes and Pharisees of whom He spoke (23:2, 3) were certainly evil, because their lives were evil; and yet they uttered good words, because what they said was to be done. This only shows, however, that in this they acted against their nature, and were not accustomed to do so.
It will be objected: ” If a good tree can bring forth evil fruit, and an evil tree good fruit, how are we taught to know them by their fruit? ” It may be objected, again: ” If the Pharisees, when they brought forth evil fruit, were yet the good tree, that is, were not false prophets, but true Doctors of the Law, how could they be known by their fruits? For if the hearers had followed this rule of Christ, and judged of their doctrine by their lives, they would have rejected the former as false.” Christ did not will to give a certain text, but only a probable sign; and to teach that false prophets, who proved their doctrine to be false by their pretence of holiness, would not be able to conceal themselves long under the sheep’s clothing, but that the wolf which underlay it would, some time or other, appear. For pretence cannot long pass for truth.
It is wonderful how many errors have sprung from this good and evil tree, (1) First of all there came the Manicheans, who said that some men were good by nature and never evil; and (2) that there were others evil by nature, who never could be good. S. Jerome (in loc), and S. Augustin (1. 3, Cont. Juliam. Disput.; 2., Cont. Fortunat.) have refuted them out of Scripture. (3) The Pelagians denied original sin, because marriage, they said, was a good tree,
and could not bring forth evil fruit, that is, generate original sin. S. Augustin (2. 26,De Nupt. et Concupis) has answered this. Again, they said that free-will was inherent iu us, like a kind of root, and could, of itself and by itself (ipsa
per se), produce either a good tree, that is, a good will, or an evil tree, that is, an evil will (S. Augustin, 1. 18, De Grat. Christ).
Mat 7:21 Not every one that saith to me, Lord, Lord, shall enter into the kingdom of heaven: but he that doth the will of my Father who is in heaven, he shall enter into the kingdom of heaven.
Not any one that saith to me. All the Ancients explain these words of the life of beatification. For, although the Church is sometimes called the kingdom of heaven, the words ” Enter into the kingdom of heaven ” never signify the Church, but always the life of everlasting beatification. It is clear that Christ, in this passage, is speaking of the reward which is given, not in the Church, but in the kingdom of heaven. As if He had said, ” The way to heaven is not by words but by actions,” and, from the following verse, it is clear that the allusion is to the last judgment, when some will be admitted into heaven, and others will be shut out.
But he who doeth the will of My Father. It seems as if Christ should have said, ” He that doeth My will,” for the people called Him ” Lord,” and not the
Father, and they ought to do the will of Him whom they confess as their Lord. ” Why call ye Me Lord, and do not the things which I say? ” S. Chrysostom and Thcophylact reply, on the passage, that we may see that the will of the Father and of the Son are the same, as the Son, when He ought to have named His own will, named His Father’s instead.
But if the will of each be the same, why did He speak of His Father’s rather than His own? They answer that He did so, as it would be more acceptable to His hearers, and would cause less invidiousness to Himself Another reason may be suggested. Christ everywhere ascribes to the Father the ” person ” of a lawgiver, and He comports Himself as His legate—numbering Himself among those who do the will of the Father, as in 26:42 ; .S. John 4:34; 5:30; 6:38; and He always speaks of ” the will of My Father,” not of ” My will,” as in 12:50.
Mat 7:22 Many will say to me in that day: Lord, Lord, have not we prophesied in thy name, and cast out devils in thy name, and done many miracles in thy name?
In that day. In that terrible and most notable day. For the word
” that ” has here this force. As if Christ spoke of a day not like others, but sure, and peculiar, and to be filled with the fear and the fame of the future judge (24:36 ; S. Mark 13:32; S. Luke 21:34; 1 Thess. 5:4; 2 Tim. 1:12, 18; 4:8; 1 Cor. 3:13; 4:5).
Many miracles. Miracles are of many kinds, at least frequently. For what Christ had before said per partes and distributively, He now concludes in genere. As if He then said, “Have we not prophesied and cast out devils, and done many other miracles in Thy name?” This passage has given rise to the question whether miracles can be wrought, even by the wicked. This, at
least, is certain. As there are two kinds of miracles, the true and the false, the false can be wrought even by the wicked. For S. Paul declares (2 Thess. 2:9) that Antichrist will work false miracles; and although it may be doubted whether the magicians of Pharaoh worked true miracles or not, yet, at least, it is certain that they did work false ones. The question is, therefore, of true
miracles: Whether they can be wrought by the wicked?
Here a distinction is to be made. For true miracles can be wrought by the wicked, either while they are wicked or before they began, or after they had ceased to be such. It is not doubtful as regards the two last classes. For Saul,
before he became wicked, when he was a “child of one year” (1 Kings 13:1), prophesied, as we read in 1 Kings 10:10-12 ; and S. Matthew the publican, after he had ceased to be a publican, that is, a public sinner, wrought many miracles like the other Apostles. It is more doubtful as to those who are wicked as long as they remain so.
There is yet another distinction to be observed. For a question may be raised as to the wicked who have faith, or of the same who have none. Of the former. Scripture has taught us that they can work true miracles; for Caiaphas was wicked, but he prophesied because he was high priest that year; Judas wrought miracles while he believed in Christ, for he received power with the other Apostles (S. Matt 10:1) ; and he gloried with the others, because the
devils were subject to him (St. Luke 10:17) ; and yet he was a thief, and bore the purse (S. John 12:6). Saul, after the Lord had departed from him, stood in the midst of a company of prophets and prophesied like the rest (1 Kings 19:20-24). As miracles are done most chiefly by faith, we may doubt of those who have not faith; not whether they do work miracles, for Scripture declares that they do: but whether they work true miracles.
S. Chrysostom {Horn, xxv.), S. Jerome, Euthymius, and Theophylact prove by many examples that, even by men who do not believe, true miracles have been wrought. For Balaam, a false and unbelieving prophet, prophesied truly
(Numb 24:17). From this passage we may easily conclude that the false prophets of whom Christ spoke as hereafter to do true miracles, prophesied truly—truly cast out devils ; and Christ did not say that they were liars, but
that, though they had done these things. He did not know them. The sense of the passage requires it that Christ signified their miracles to be true. For it would have been no matter of wonder if, to those who had done false miracles, He should have answered that He did not know them. But it would have been strange indeed if He had made this reply to those who had done true miracles. It would not have been a great matter if He had warned us
against believing those who did false miracles. But it is wonderful that He puts us on our guard against believing false prophets, even if they do true miracles. We are not to discern between true and false prophets by their miracles alone, but also by their fruits, that is, by their lives.
It will be said: ” No conclusion in proof of the truth of the doctrine can be drawn from true miracles. It does not follow that no proof at all can be drawn, but none wholly conclusive. We know that Christ gave the Apostles power to work miracles, for the confirmation of the faith. We know that the whole world was drawn to the faith by the power of miracles. They who deny this, as S. Augustin says, against the Gentiles, work, themselves, a greater
miracle by taking away miracles. For it is a more incredible miracle that the whole orb of the world—that is, that so many philosophers and wise men—should have believed the Apostles, who were so few in number and without learning, when teaching things so incredible to human reason, without any miracles, than were the miracles themselves which are declared to have been done by them. It is, therefore, a probable argument for the faith that is drawn from miracles, for they are often done by faith, very seldom indeed without it. When they are done they are done, not to prove the faith of those who do them, but to confirm the truth of the faith of those who have faith. For Balaam did not confirm his own faith by his prophecies, but rather the faith of the people of God against whom he had been brought to bear testimony; and almost all the miracles which were done by heretics (and they were, indeed, few) appear to be of this kind, and such as we read of in Scripture.
For the argument derived from miracles is necessary, if not from every point of view, yet at least from one or even two. For although it does not follow of necessity that whoever works miracles should have true faith, it does follow that that in which frequent and, as it were, ordinary miracles are wrought, must be the true Church; because, although God sometimes permits miracles to be wrought by particular individual creatures, out of His Church, as He did by Balaam’s ass, which was certainly not in the Church, yet to no society of men in general has He given the ordinary power of miracles but to His
Church.
The negative argument on the other side has, in fact, more force—that that in which no miracle is wrought cannot be the true Church of God, because we know that He has given to this the power of working miracles. Sts. Jerome and Augustin object, on this passage, “that no one can say Jesus but by the Holy Ghost” (1 Cor 12:3). How, then, can they who have not the Spirit of God, not only say Lord, Lord, but even work miracles in the name of Christ?” They answer: ” To say Jesus does not there mean to utter the name in words, but in deeds “. That is, not only to confess Christ by faith, but to show Him in our lives, which no one, it is plain, can do without the Holy Ghost.
Mat 7:23 And then will I profess unto them, I never knew you: depart from me, you that work iniquity.
And then. In that day (of which Christ has spoken in the preceding
verse), before all men, when the hidden things of darkness will be revealed: “As if He had said, I will bear with you, and dissemble with you, even to that day, and leave you like chaff mixed with the grain on the threshing floor; but
then I will search you, then I will sift you ” (S. Jerome, The Author, and Bede).
I will profess. The Author read the Greek as “I will swear,” for “I
will confess,” which agrees well with the text. For by “swear” he understands Christ to say, ” Amen, amen, I say unto you I know you not” (xxv. 12). St Jerome and others explain the words, ” I will profess,” to mean, ” I will
publicly profess that I know them not.” Christ appears to oppose His own true to their false confession, as if He had said: They have confessed Me falsely before men; I will confess them truly before My Father, but that I know them not. As He says on the contrary of those who have truly and sincerely confessed Him: ” Everyone that shall confess Me before men, I will also confess Him before My Father who is in heaven ” (10:32).
I never knew you. Theophylact says: “Not even then when you did miracles”.
All ancient authors, and Origen first (On Romans 8), have observed that the word “know,” in this and other like passages, does not mean knowledge, but feeling, approbation, as S. John 10:14; 2 Tim 2:19; S. Matt 25:12; S. Luke 13:25. For God knows all men, but He does not approve all men for His own. The true meaning of’ the passage is manifold. It may mean (1) either “I never
knew you, that is, I never held you as my own, I never placed you in the number of the predestinated;” or (2) “I never held you for true prophets, such as you feigned to be.” This agrees apparently with the text, of which the subject is the discerning of false prophets.