Catechism of the Catholic Church §2433 — excerpt
Access to employment and to professions must be open to all without unjust discrimination: men and women, healthy and disabled, natives and immigrants. For its part society should, according to circumstances, help citizens find work and employment.
This translation is under copyright, so only the cited words are quoted here. Follow the link for the full text. Translation: English translation of the Catechism of the Catholic Church, 2nd ed. (Libreria Editrice Vaticana), as posted at vatican.va.
Also cites: LE 19 · 22-23 · CA 48