¹⁷ If that person refuses to listen to them, tell it to the church, and if the offender refuses to listen even to the church, let such a one be to you as a gentile and a tax collector.^(A)

Warning against Idleness

⁶ Now we command you, brothers and sisters, in the name of our Lord Jesus Christ, to keep away from every brother or sister living irresponsibly and not according to the tradition that they^[a] received from us.^(A)

¹⁴ Take note of those who do not obey what we say in this letter; have nothing to do with them, so that they may be ashamed.^{(A) 15} Do not regard them as enemies, but admonish them as brothers and sisters.

Sexual Immorality Must Be Judged

⁹ I wrote to you in my letter not to associate with sexually immoral persons, ¹⁰ not at all meaning the sexually immoral of this world, or the greedy and swindlers, or idolaters, since you would then need to go out of the world.^{(A) 11} But now I am writing to you not to associate with anyone who bears the name of brother or sister who is sexually immoral or greedy or an idolater, reviler, drunkard, or swindler. Do not even eat with such a one. ¹² For what have I to do with judging those outside? Are you not judges of those who are inside?^{(B) 13} God will judge those outside. “Drive out the wicked person from among you.”^(C)

Lawsuits among Believers

6 When any of you has a grievance against another, do you dare to take it to court before the unrighteous, instead of taking it before the saints? ² Do you not know that the saints will judge the world? And if the world is to be judged by you, are you incompetent to try trivial cases?^{(D) 3} Do you not know that we are to judge angels, to say nothing of ordinary matters? ⁴ If you have ordinary cases, then, do you appoint as judges those who have no standing in the church? ⁵ I say this to your shame. Can it be that there is no one person wise enough to decide between brothers and sisters? ⁶ Instead, brothers and sisters go to court against one another, and this before the unbelievers.^(E)

⁷ In fact, to have lawsuits at all with one another is already a defeat for you. Why not rather be wronged? Why not rather be defrauded?^(F)

³ For I, though absent in body, am present in spirit, and as if present I have already pronounced judgment ⁴ in the name of the Lord Jesus on the man who has done such a thing.^[a] When you are assembled and my spirit is present with the power of our Lord Jesus,^{(A) 5} you are to hand this man over to Satan for the destruction of the flesh, so that the spirit may be saved in the day of the Lord.^[b](B)