3. Devoutly recite the "_Sacro-sanctae et Individuae Trinitati_ ... Amen. V. _Beata viscera_....R. _Et beata ubera_...." This prayer, which is generally printed in Breviaries immediately before the Psalter, is to be said kneeling, where this is physically possible. This is necessary in order to gain the indulgence granted by Pope Pius X. to all persons obliged to recite the Divine Office. It is not of obligation and its omission is not sinful. It forms no part of the obligatory Office. "It must be said kneeling, but at the request of Cardinal Asquini, Prefect of the Congregation of Indulgences, Pope Pius IX. was pleased to make one exception (July 12, 1865) in favour of persons who were not able to say it kneeling--_infirmitatis tantum causa_. Hence, travellers or persons on a journey are not exempted, for they can say it kneeling at the end of the journey. It is sufficient to say the '_Sacro-sanctae_' once only, that is, at the end of Compline, with the intention of obtaining pardon of all the defects a person may have been guilty of in saying the entire Office. Yet it may be repeated after each Hour, e.g., after Matins, and Lauds, after the small Hours and after Compline; in each case one would thereby get forgiveness for the faults committed during the part of the Office recited. This explanation has been given by the Holy Father (Pius IX.) himself. The usage amongst the chapters at Rome, as at St. Peter's, St. Mary's, etc., is to recite it every time they leave the choir" (Maurel, S.J., _Le chretien e claire sur la nature et l'usage des Indulgences_). The beauty and sublimity of this prayer is not always appreciated. Its translation here may inspire fresh thoughts of fervour. "To the most holy and undivided Trinity, to the humanity of our Lord Jesus Christ crucified, to the fruitful virginity of the most glorious Mary ever a Virgin, and to the company of all the saints, be given by every creature eternal praise, honour, power and glory, and to us the remission of all our sins. Amen. Blessed be the womb of the Virgin Mary, which bore the Son of the Eternal Father. And blessed be the breasts which gave suck to Christ, our Lord."