Here the apostle advises them to shun the company and converse of scandalous professors. Consider,

I.The advice itself: I wrote to you in a letter not to company with fornicators, Co1 5:9. Some think this was an epistle written to them before, which is lost. Yet we have lost nothing by it, the Christian revelation being entire in those books of scripture which have come down to us, which are all that were intended by God for the general use of Christians, or he could and would in his providence have preserved more of the writings of inspired men. Some think it is to be understood of this very epistle, that he had written this advice before he had full information of their whole case, but thought it needful now to be more particular. And therefore on this occasion he tells them that if any man called a brother, any one professing Christianity, and being a member of a Christian church, were a fornicator, or covetous, or an idolater, or a railer, that they should not keep company with him, nor so much as eat with such a one. They were to avoid all familiarity with him; they were to have no commerce with him; they were to have no commerce with him: but, that they might shame him, and bring him to repentance, must disclaim and shun him. Note, Christians are to avoid the familiar conversation of fellow-christians that are notoriously wicked, and under just censure for their flagitious practices. Such disgrace the Christian name. They may call themselves brethren in Christ, but they are not Christian brethren. They are only fit companions for the brethren in iniquity; and to such company they should be left, till they mend their ways and doings.

II.How he limits this advice. He does not forbid the Christians the like commerce with scandalously wicked heathens. He does not forbid their eating nor conversing with the fornicators of this world, etc. They know no better. They profess no better. The gods they serve, and the worship they render to many of them, countenance such wickedness. "You must needs go out of the world if you will have no conversation with such men. Your Gentile neighbours are generally vicious and profane; and it is impossible, as long as you are in the world, and have any worldly business to do, but you must fall into their company. This cannot be wholly avoided." Note, Christians may and ought to testify more respect to loose worldlings than to loose Christians. This seems a paradox. Why should we shun the company of a profane or loose Christian, rather than that of a profane or loose heathen?

III.The reason of this limitation is here assigned. It is impossible the one should be avoided. Christians must have gone out of the world to avoid the company of loose heathens. But this was impossible, as long as they had business in the world. While they are minding their duty, and doing their proper business, God can and will preserve them from contagion. Besides, they carry an antidote against the infection of their bad example, and are naturally upon their guard. They are apt to have a horror at their wicked practices. But the dread of sin wears off by familiar converse with wicked Christians. Our own safety and preservation are a reason of this difference. But, besides, heathens were such as Christians had nothing to do to judge and censure, and avoid upon a censure passed; for they are without (Co1 5:12), and must be left to God's judgment, Co1 5:13. But, as to members of the church, they are within, are professedly bound by the laws and rules of Christianity, and not only liable to the judgment of God, but to the censures of those who are set over them, and the fellow-members of the same body, when they transgress those rules. Every Christian is bound to judge them unfit for communion and familiar converse. They are to be punished, by having this mark of disgrace put upon them, that they may be shamed, and, if possible, reclaimed thereby: and the more because the sins of such much more dishonour God than the sins of the openly wicked and profane can do. The church therefore is obliged to clear herself from all confederacy with them, or connivance at them, and to bear testimony against their wicked practices. Note, Though the church has nothing to do with those without, it must endeavour to keep clear of the guilt and reproach of those within.

IV.How he applies the argument to the case before him: "Therefore put away from among yourselves that wicked person, Co1 5:13. Cast him out of your fellowship, and avoid his conversation."

I wrote unto you in an epistle - The wisest and best skilled in Biblical criticism agree that the apostle does not refer to any other epistle than this; and that he speaks here of some general directions which he had given in the foregoing part of it; but which he had now in some measure changed and greatly strengthened, as we see from Co1 5:11. The words εγραψα εν τῃ επιστολῃ may be translated, I Had written to you in This Epistle; for there are many instances in the New Testament where the aorist, which is here used, and which is a sort of indefinite tense, is used for the perfect and the plusquam-perfect. Dr. Whitby produces several proofs of this, and contends that the conclusion drawn by some, viz. that it refers to some epistle that is lost, is not legitimately drawn from any premises which either this text or antiquity affords. The principal evidence against this is Co2 7:8, where εν τῃ επιστολῃ, the same words as above, appear to refer to this first epistle. Possibly the apostle may refer to an epistle which he had written though not sent; for, on receiving farther information from Stephanas, Fortunatus, and Achaicus, relative to the state of the Corinthian Church, he suppressed that, and wrote this, in which he considers the subject much more at large. See Dr. Lightfoot.

Not to company with fornicators - With which, as we have already seen, Corinth abounded. It was not only the grand sin, but staple, of the place.

I wrote unto you in an epistle,..... Not in this same epistle, and in Co1 5:2 as some think; for what is here observed is not written in either of those verses, but in some other epistle he had sent them before, as is clear from Co1 5:11 which either came not to hand, or else was neglected by them; and so what he here says may be considered as a reproof to them, for taking no notice of his advice; but continuing to show respect to the incestuous person, though he in a former epistle had advised them to the contrary: no doubt the apostle wrote other epistles to the Corinthians, besides those that are in being; see Co2 10:10 nor does such a supposition at all detract from the perfection of Scripture; for not all that were written by him were by divine inspiration; and as many as were so, and were necessary for the perfection of the canon of Scripture, and to instruct us in the whole counsel of God, have been preserved; nor is this any contradiction to this epistle's being his first to this church; for though it might not be his first to them, yet it is the first to them extant with us, and therefore so called: what he had written to them in another epistle was not

to company with fornicators; which he had not so fully explained, neither what fornicators he meant, nor what by keeping company with them; he therefore in this distinguishes upon the former, and enlarges his sense of the latter; declaring that they were not so much as to eat with such persons; which shows, that this prohibition does not regard unclean copulation, or a joining with them in the sin of fornication, they had been used to in a state of unregeneracy, for some sort of companying with fornicators is allowed of in the next verse; whereas no degree of a sinful mixture with them would ever be tolerated: but that it is to be understood of a civil society and familiar conversation with them; which might bring a reproach upon religion, be a stumbling to weak Christians, and be of dangerous consequence to themselves and others; who hereby might be allured and drawn by their example into the commission of the same sinful practices. The apostle seems to allude to the customs and usages of the Jews, who abstained from all civil commerce and familiar acquaintance with unbelievers. They say,

"that everyone that does not study in the law, , "it is forbidden to come near him, and to exercise merchandise with him, and much less to walk with him in the way", because there is no faith in him (m).''

(m) Zohar in Lev. fol. 33. 2.

I wrote . . . in an epistle--rather, "in the Epistle": a former one not now extant. That Paul does not refer to the present letter is proved by the fact that no direction "not to company with fornicators" occurs in the previous part of it; also the words, "in an (or, the) epistle," could not have been added if he meant, "I have just written" (Co2 10:10). "His letters" (plural; not applying to merely one) confirm this. Co2 7:8 also refers to our first Epistle, just as here a former letter is referred to by the same phrase. Paul probably wrote a former brief reply to inquiries of the Corinthians: our first Epistle, as it enters more fully into the same subject, has superseded the former, which the Holy Spirit did not design for the guidance of the Church in general, and which therefore has not been preserved. See my Introduction.