Deuteronomy 21:22-23 - Display Of Executed People
22 And when there shall be sin in a man of the judgment of death, and he being put to death, and thou shalt hang him upon a tree: 23 His carcass shall not pass the night upon the tree; for burying, ye shall bury him in that day, for he being hung is the curse of God; and thou shalt not defile thy land which Jehovah thy God gave to thee an inheritance.