Mater et Magistra §114

¹¹⁴ As Our Predecessor Pius XII so rightly affirmed: The dignity of the human person "normally demands the right to the use of the goods of the earth, to which corresponds the fundamental obligation of granting an opportunity to possess property to all if possible." (33) This demand arises from the moral dignity of work. It also guarantees "the conservation and perfection of a social order which makes possible a secure, even if modest, property to all classes of people." (34)