Acts 19:38 in the World English Bible
If therefore Demetrius and the craftsmen who are with him have a matter against anyone, the courts are open and there are proconsuls. Let them press charges against one another.
Context
37 For ye have brought hither these men, which are neither robbers of churches, nor yet blasphemers of your goddess.
38 Wherefore if Demetrius, and the craftsmen which are with him, have a matter against any man, the law is open, and there are deputies: let them implead one another.
39 But if ye enquire any thing concerning other matters, it shall be determined in a lawful assembly.