Which is not another; but there be some that trouble you, and would pervert the gospel of Christ.
All Commentaries on Galatians 1:7 Go To Galatians 1
John Chrysostom
AD 407
Which is not another Gospel.
And justly, for there is not another. Nevertheless the Marcionites are misled by this phrase, as diseased persons are injured even by healthy food, for they have seized upon it, and exclaim, So Paul himself has declared there is no other Gospel. For they do not allow all the Evangelists, but one only, and him mutilated and confused according to their pleasure. Their explanation of the words, according to my Gospel and the preaching of Jesus Christ, Romans 16:25 is sufficiently ridiculous; nevertheless, for the sake of those who are easily seduced, it is necessary to refute it. We assert, therefore, that, although a thousand Gospels were written, if the contents of all were the same, they would still be one, and their unity no wise infringed by the number of writers. So, on the other hand, if there were one writer only, but he were to contradict himself, the unity of the things written would be destroyed. For the oneness of a work depends not on the number of its authors, but on the agreement or contradictoriness of its contents. Whence it is clear that the four Gospels are one Gospel; for, as the four say the same thing, its oneness is preserved by the harmony of the contents, and not impaired by the difference of persons. And Paul is not now speaking of the number but of the discrepancy of the things spoken. With justice might they lay hold of this expression, if the Gospels of Matthew and Luke differed in the signification of their contents, and in their doctrinal accuracy; but as they are one and the same, let them cease being senseless and pretending to be ignorant of these things which are plain to the very children.
Only there are some that trouble you, and would pervert the Gospel of Christ.
That is to say, you will not recognize another Gospel, so long as your mind is sane, so long as your vision remains healthy, and free from distorted and imaginary phantoms. For as the disordered eye mistakes the object presented to it, so does the mind when made turbid by the confusion of evil thoughts. Thus the madman confounds objects; but this insanity is more dangerous than a physical malady, for it works injury not in the regions of sense, but of the mind; it creates confusion not in the organ of bodily vision, but in the eye of the understanding.
And would pervert the Gospel of Christ. They had, in fact, only introduced one or two commandments, circumcision and the observance of days, but he says that the Gospel was subverted, in order to show that a slight adulteration vitiates the whole. For as he who but partially pares away the image on a royal coin renders the whole spurious, so he who swerves ever so little from the pure faith, soon proceeds from this to graver errors, and becomes entirely corrupted. Where then are those who charge us with being contentious in separating from heretics, and say that there is no real difference between us except what arises from our ambition? Let them hear Paul's assertion, that those who had but slightly innovated, subverted the Gospel. Not to say that the Son of God is a created Being, is a small matter. Know you not that even under the elder covenant, a man who gathered sticks on the sabbath, and transgressed a single commandment, and that not a great one, was punished with death? Numbers 15:32-36 and that Uzzah, who supported the Ark when on the point of being overturned, was struck suddenly dead, because he had intruded upon an office which did not pertain to him? 2 Samuel 6:6-7 Wherefore if to transgress the sabbath, and to touch the falling Ark, drew down the wrath of God so signally as to deprive the offender of even a momentary respite, shall he who corrupts unutterably awful doctrines find excuse and par don? Assuredly not. A want of zeal in small matters is the cause of all our calamities; and because slight errors escape fitting correction, greater ones creep in. As in the body, a neglect of wounds generates fever, mortification, and death; so in the soul, slight evils overlooked open the door to graver ones. It is accounted a trivial fault that one man should neglect fasting; that another, who is established in the pure faith, dissembling on account of circumstances, should surrender his bold profession of it, neither is this anything great or dreadful; that a third should be irritated, and threaten to depart from the true faith, is excused on the plea of passion and resentment. Thus a thousand similar errors are daily introduced into the Church, and we have become a laughing-stock to Jews and Greeks, seeing that the Church is divided into a thousand parties. But if a proper rebuke had at first been given to those who attempted slight perversions, and a deflection from the divine oracles, such a pestilence would not have been generated, nor such a storm have seized upon the Churches. You will now understand why Paul calls circumcision a subversion of the Gospel. There are many among us now, who fast on the same day as the Jews, and keep the sabbaths in the same manner; and we endure it nobly or rather ignobly and basely. And why do I speak of Jews seeing that many Gentile customs are observed by some among us; omens, auguries, presages, distinctions of days, a curious attention to the circumstances of their children's birth, and, as soon as they are born, tablets with impious inscriptions are placed upon their unhappy heads, thereby teaching them from the first to lay aside virtuous endeavors, and drawing part of them at least under the false domination of fate. But if Christ in no way profits those that are circumcised, what shall faith hereafter avail to the salvation of those who have introduced such corruptions? Although circumcision was given by God, yet Paul used every effort to abolish it, because its unseasonable observance was injurious to the Gospel. If then he was so earnest against the undue maintenance of Jewish customs, what excuse can we have for not abrogating Gentile ones? Hence our affairs are now in confusion and trouble, hence have our learners being filled with pride, reversed the order of things throwing every thing into confusion, and their discipline having been neglected by us their governors, they spurn our reproof however gentle. And yet if their superiors were even more worthless and full of numberless evils, it would not be right for the disciple to disobey. It is said of the Jewish doctors, that as they sat in Moses' seat, their disciples were bound to obey them, though their works were so evil, that the Lord forbad His disciples to imitate them. What excuse therefore is there for those who insult and trample on men, rulers of the Church, and living, by the grace of God, holy lives? If it be unlawful for us to judge each other, much more is it to judge our teachers.