Exodus 22:8-9
8 But if the thief is not found, the owner of the house must appear before the judges to determine whether he has laid his hands on the other man’s property.
9 In all cases of illegal possession of an ox, a donkey, a sheep, a garment, or any other lost property about which somebody says, ‘This is mine,’ both parties are to bring their cases before the judges. The one whom the judges declare guilty must pay back double to his neighbor.