Opus Dei

The seventh commandment forbids unjustly taking or keeping the goods of one’s neighbor and wronging him in any way with respect to his goods.

The second commandment prescribes honoring God's name, while the third requires keeping feast days holy.

This free eBook offers in several formats brief summaries of the teaching of the Catholic Church on key points of faith and morals, prepared by professors at the Pontifical University of the Holy Cross in Rome.