CATECHISM OF THE CATHOLIC CHURCH
SECOND EDITION

Paragraphs 1926–1929

1926 The dignity of the human person requires the pursuit of the common good. Everyone should be concerned to create and support institutions that improve the conditions of human life.
1927 It is the role of the state to defend and promote the common good of civil society. The common good of the whole human family calls for an organization of society on the international level.
1928 Society ensures social justice when it provides the conditions that allow associations or individuals to obtain what is their due, according to their nature and their vocation. Social justice is linked to the common good and the exercise of authority.
1929 Social justice can be obtained only in respecting the transcendent dignity of man. The person represents the ultimate end of society, which is ordered to him:

What is at stake is the dignity of the human person, whose defense and promotion have been entrusted to us by the Creator, and to whom the men and women at every moment of history are strictly and responsibly in debt.