Exodus 18:21-22, NLT

21But select from all the people some capable, honest men who fear God and hate bribes. Appoint them as leaders over groups of one thousand, one hundred, fifty, and ten. 22They should always be available to solve the people’s common disputes, but have them bring the major cases to you. Let the leaders decide the smaller matters themselves. They will help you carry the load, making the task easier for you.