Deuteronomy 18:10

18:10 There must never be found among you anyone who sacrifices his son or daughter in the fire, anyone who practices divination, an omen reader, a soothsayer, a sorcerer,

Deuteronomy 21:1

Laws Concerning Unsolved Murder

21:1 If a homicide victim should be found lying in a field in the land the Lord your God is giving you, and no one knows who killed him,

Deuteronomy 22:3

22:3 You shall do the same to his donkey, his clothes, or anything else your neighbor has lost and you have found; you must not refuse to get involved.