Deuteronomy 20:5-7

5Furthermore, the officers are to address the army, saying, “Has any man built a new house and not dedicated it? Let him return home, or he may die in battle and another man dedicate it. 6Has any man planted a vineyard and not begun to enjoy its fruit? Let him return home, or he may die in battle and another man enjoy its fruit. 7Has any man become pledged to a woman and not married her? Let him return home, or he may die in battle and another man marry her.”