If he returns (a) illegally, the Guardians of the must punish him by death, and if he has any property, they must present it to his victim's nearest relative; (b) unintentionally, (i) being shipwrecked on the coast, he must camp out where the sea washes by his feet and await an opportunity to sail away; (ii) being forcibly brought in overland by someone, the first official of the state that comes across him must set him free and dispatch him unharmed beyond the border.