天主的擴音器

福傳工作使我們成為天主的擴音器。司鐸、作家、技術人員、行銷宣傳人員依照會憲文件的精神，團結在一起，共同完成教會交給我們的使命。

The apostolate makes us the loudspeakers of God. Priests, writers, technicians, propagandists are united in a single apostolate, according to the spirit and the letter of the Constitutions; in the mission that the Church has entrusted to us (CISP, p. 809).