1 Corinthians 6:5-7

New Revised Standard Version Catholic Edition

⁵ I say this to your shame. Can it be that there is no one among you wise enough to decide between one believer^[a] and another, ⁶ but a believer^[b] goes to court against a believer^[c]—and before unbelievers at that?

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?