Deuteronomy 17:8

And if any cause which requireth judicial decision—an action of murder, an action of appeal, a case of leprosy, an action of plaint and denial—any causes which require decision in any of your cities, be too difficult for thee, thou shalt arise, and go up to the place which the Lord thy God hath chosen,

And if a matter shall be too hard for thee in judgment, between blood and blood, and between cause and cause, and between stroke and stroke, and between contradiction and contradiction, matters of judgment in your cities;