Acts 19:38
If therefore Demetrius and the craftsmen with him have a complaint against anyone, the courts are open, and there are proconsuls. Let them bring charges against one another.
Acts 13:7
He was with the proconsul, Sergius Paulus, a man of intelligence, who summoned Barnabas and Saul and sought to hear the word of God.
Deuteronomy 17:8
"If any case arises requiring decision between one kind of homicide and another, one kind of legal right and another, or one kind of assault and another, any case within your towns that is too difficult for you, then you shall arise and go up to the place that the LORD your God will choose.
Acts 18:14
But when Paul was about to open his mouth, Gallio said to the Jews, "If it were a matter of wrongdoing or vicious crime, O Jews, I would have reason to accept your complaint.
1 Corinthians 6:1
When one of you has a grievance against another, does he dare go to law before the unrighteous instead of the saints?