2 Chronicles 19:4-10
English Standard Version
Chapter 19
4Jehoshaphat lived at Jerusalem. And he went out again among the people, from Beersheba to the hill country of Ephraim, and brought them back to the Lord, the God of their fathers. 5He appointed judges in the land in all the fortified cities of Judah, city by city, 6and said to the judges, "Consider what you do, for you judge not for man but for the Lord. He is with you in giving judgment. 7Now then, let the fear of the Lord be upon you. Be careful what you do, for there is no injustice with the Lord our God, or partiality or taking bribes."
8Moreover, in Jerusalem Jehoshaphat appointed certain Levites and priests and heads of families of Israel, to give judgment for the Lord and to decide disputed cases. They had their seat at Jerusalem.
9And he charged them: "Thus you shall do in the fear of the Lord, in faithfulness, and with your whole heart:
10whenever a case comes to you from your brothers who live in their cities, concerning bloodshed, law or commandment, statutes or rules, then you shall warn them, that they may not incur guilt before the Lord and wrath may not come upon you and your brothers. Thus you shall do, and you will not incur guilt.