1 If any of you has a dispute with another, dare he take it before the ungodly for judgment instead of before the saints? 2 Do you not know that the saints will judge the world? 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, appoint as judges even men of little account in the church! 5 I say this to shame you. Is it possible that there is nobody among you wise enough to judge a dispute between believers? 6 But instead, one brother goes to law against another—and this in front of unbelievers!
7 The very fact that you have lawsuits among you means you have been completely defeated already. Why not rather be wronged? Why not rather be cheated? 1 Corinthians 6:1-7