¹⁷ I urge you, brothers and sisters, to watch out for those who cause divisions and put obstacles in your way that are contrary to the teaching you have learned.^(A) Keep away from them.^(B)

⁹ I wrote to you in my letter not to associate^(A) with sexually immoral people—

Lawsuits Among Believers

6 If any of you has a dispute with another, do you dare to take it before the ungodly for judgment instead of before the Lord’s people?^{(A) 2} Or do you not know that the Lord’s people will judge the world?^(B) And if you are to judge the world, are you not competent to judge trivial cases? ³ Do you not know that we will judge angels? How much more the things of this life! ⁴ Therefore, if you have disputes about such matters, do you ask for a ruling from those whose way of life is scorned in the church? ⁵ I say this to shame you.^(C) Is it possible that there is nobody among you wise enough to judge a dispute between believers?^{(D) 6} But instead, one brother^(E) takes another to court—and this in front of unbelievers!^(F)

Warning Against Idleness

⁶ In the name of the Lord Jesus Christ,^(A) we command you, brothers and sisters, to keep away from^(B) every believer who is idle and disruptive^(C) and does not live according to the teaching^[a] you received from us.^(D)

¹⁴ Take special note of anyone who does not obey our instruction in this letter. Do not associate with them,^(A) in order that they may feel ashamed.^(B)