Pius XII, 1939–

that the primary purpose of matrimony is the generation and raising of offspring, or teach that the secondary purposes are not essentially subordinate to the primary purpose, but are equally first and independent," have decreed that the answer must be: In the negative.

Millenarianism (Chiliasm) ¹

[Decree of the Holy Office, July 21, 1944]

2296. In recent times on several occasions this Supreme Sacred Congregation of the Holy Office has been asked what must be thought of the system of mitigated Millenarianism, which teaches, for example, that Christ the Lord before the final judgment, whether or not preceded by the resurrection of the many just, will come visibly to rule over this world. The answer is: The system of mitigated Millenarianism cannot be taught safely.

The Presence of Christ in the Mysteries of the Church ²

[From the Encyclical, "Mediator Dei," November 20, 1947]

2297. In every liturgical act there is present together with the Church her divine Founder; Christ is present in the august Sacrifice of the altar, not only in the person of His minister, but especially in the species of the Eucharist; He is present in the sacraments through His power which He transfuses into them as instruments for effecting sanctity; finally, He is present in the praises and supplications directed to God, according to these words: "For where there are two or three gathered together in my name, there am I in the midst of them" [Matt. 18:20]. . . .

Therefore, the liturgical year, which the piety of the Church fosters and follows, is no cold and indifferent representation of those things which belong to times of the past, or a simple and bare recollection of things of an earlier age. But rather, it is Christ Himself, who perseveres in His Church, and who is pursuing the way of His great mercy; indeed, when He made His way through this mortal life doing good,³ He entered upon it with this purpose, that His mysteries might penetrate the minds of men and that through them in some way they might live; and these mysteries surely are present and operate continuously not in that uncertain and obscure manner about which certain more recent writers babble, but in the manner that is taught us by the Church; since, according to the opinion of the Doctors of the Church, the ex-