使徒工作的職責是傳播救贖的真理
使徒工作的職責是闡釋、推廣、傳播救贖的真理,這是教會賦予的。教會是唯一的,有守護神聖真理的任務,她也是在世上的信德導師。(AE, 140) The works of the apostolate have the office to expound, popularize and spread God’s life-saving truths, as set out by the Church, which alone has the task of guarding the sacred deposit of truth and is the Teacher of faith in the world (AE, 140).