The apostle now addressed the two men involved in the lawsuit but wrote with the whole church in view.
6:7 By hauling one another into court the Corinthians were intent on winning damages for themselves. Evidently a business or property dispute was the root of this case (cf. v. 10). Paul reminded them that they had already lost before the judge gave his verdict. The shame of people who professed to love one another and put the welfare of others before their own suing each other was a defeat in itself. This defeat was far more serious than any damages they may have had to pay. It would be better to suffer the wrong or the cheating than to fight back in such an unchristian way (Matt. 5:39-40; 1 Pet. 2:19-24).
"It is possible that this use of meth heauton["with your own selves"] for met allelon["with one another"] is deliberate, in order to show that in bringing a suit against a fellow-Christian they were bringing a suit against themselves, so close was the relationship."135
Christians should be willing to give to one another rather than trying to get from one another. In other words, there should be no going to court with one another at all. Nevertheless if the Corinthians insisted on going to court, it should be a court of believers in the church, not unbelievers outside the church.
6:8 An even more shocking condition was that some of the Christians in Corinth were more than the victims of wrong and fraud. They were the perpetrators of these things (cf. Matt. 5:39-41).
6:9-10 Who are the "unrighteous"(NASB) or "wicked"(NIV) in view? Paul previously used this word (Gr. adikos) of the unsaved in verse l (cf. v. 6 where he called them unbelievers). However he also used it of the Corinthian Christians in verse 8: "you yourselves wrong [adikeo]."Christians as well as unbelievers have been guilty of unrighteous conduct, even all the offenses listed in these verses.136Therefore what Paul said about the unrighteous in this verse seems to apply to anyone who is unrighteous in his or her behavior whether saved or unsaved. It does not apply just to the unrighteous in their standing before God, namely unbelievers.137
What will be true of the unrighteous? They will "not inherit the kingdom of God."Elsewhere Paul used this expression to describe the consequences of the behavior of unbelievers when he compared it to the behavior of believers (cf. Gal. 5:21; Eph. 5:5).138That appears to be its meaning here too. Paul was contrasting what the Corinthians did before their conversion with their conduct after conversion (v. 11). He did not mean that Christians are incapable of practicing these sins, but they typically characterize unbelievers.
Paul warned his readers about being deceived on this subject (v. 9). Probably many of them failed to see that how Christians choose to live here and now will affect our eternal reward. Many Christians today fail to see this too. The fact that we are eternally secure should not lead us to conclude that it does not matter how we live now even though we will all end up in heaven.139
The meanings of most of these sins are clear, but a few require some comment. "Effeminate"(NASB) or "male prostitutes"(NIV; Gr. malakoi) refers to the passive role in a homosexual union whereas "homosexuals"refers to the active role.140
"We can scarcely realize how riddled the ancient world was with it [homosexuality]. Even so great a man as Socrates practised [sic] it; Plato's dialogue The Symposiumis always said to be one of the greatest works on love in the world, but its subject is not natural but unnatural love. Fourteen out of the first fifteen Roman Emperors practised unnatural vice."141
Note the seriousness of the sin of covetousness or greed (cf. 5:10-11; 6:8). Greed may manifest itself in a desire for what one should not have (Exod. 20:17; Rom. 7:7) or in an excessive desire for what one may legitimately have (Eph. 5:5; Col. 3:5).
"The universality of wine drinking was of course due to the inadequate water-supplies. But normally the Greeks were sober people, for their drink was three parts of wine mixed with two of water."142
"The order of the ten kinds of offenders is unstudied. He enumerates sins which were prevalent at Corinth just as they occur to him."143
6:11 Some of the Corinthian Christians had been fornicators and had practiced the other sins Paul cited before they trusted in Christ. However the blood of Christ had cleansed them, and God had set them apart to a life of holiness. The Lord had declared them righteous through union with Christ by faith (cf. 1:30) and through the sanctifying work of the Holy Spirit who indwelt them. He had made them saints. Consequently they needed to live like saints.
"The quite unconscious Trinitarianism of the concluding words should be noted: the Lord Jesus Christ, the Spirit, our God. Trinitarian theology, at least in its New Testament form, did not arise out of speculation, but out of the fact that when Christians spoke of what God had done for them and in them they often found themselves obliged to use threefold language of this kind."144
This verse does not support the idea that once a person has experienced eternal salvation he will live a life free of gross sin. Normally this is the consequence of conversion thanks to the sanctifying work of the Holy Spirit. However believers can grieve and quench the Holy Spirit's ministry in their lives. In this letter we have seen that not only were some of the Corinthian saints fornicators before their conversion, but one of them had continued in or returned to that sin (5:1).
Paul's point in this whole section (vv. 1-11) was that genuine Christians should not continue in or return to the sinful practices that mark unbelievers. We should become what we are because of what Jesus Christ has done for us. This appeal runs throughout the New Testament and is latent in every exhortation to pursue godliness. It is especially strong in this epistle. Rather than assuming that believers will not continually practice sin, the inspired writers constantly warned us of that possibility.