Catechism of the Catholic Church §2451 — excerpt
The seventh commandment enjoins the practice of justice and charity in the administration of earthly goods and the fruits of men's labor.
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.