Exodus 18:20-22 New International Version - UK (NIVUK)
20 Teach them his decrees and instructions, and show them the way they are to live and how they are to behave. 21 But select capable men from all the people – men who fear God, trustworthy men who hate dishonest gain – and appoint them as officials over thousands, hundreds, fifties and tens. 22 Let them serve as judges for the people at all times, but let them bring every difficult case to you; the simple cases they can decide themselves. That will make your load lighter, because they will share it with you.