Leviticus 10:11

11and ayou are to teach the people of Israel all the statutes that the Lord has spoken to them by Moses.”

Deuteronomy 17:8-9

Legal Decisions by Priests and Judges

8If 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 bthe place that the Lord your God will choose. 9 cAnd you shall come to the Levitical priests and to the judge who is in office in those days, and you shall consult them, and dthey shall declare to you the decision.
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