The Immaculate Conception
Richard of St. Laurence states "there is not such powerful help in any name, nor is there any other name given to men, after that of Jesus, from which so much salvation is poured forth upon men as from the name of Mary." He continues, "that the devout invocation of this sweet and holy name leads to the acquisition of superabundant graces in this life, and a very high degree of glory in the next."
After the most sacred name of Jesus, the name of Mary is so rich in every good thing, that on earth and in heaven there is no other from which devout souls receive so much grace, hope, and sweetness.
Hence Richard of St. Laurence encourages sinners to have recourse to this great name, "because it alone will suffice to cure them of all their evils;" and "there is no disorder, however malignant, that does not immediately yield to the power of the name of Mary." The Blessed Raymond Jordano says, "that however hardened and diffident a heart may be, the name of this most Blessed Virgin has such efficacy, that if it is only pronounced that heart will be wonderfully softened." Moreover, it is well known, and is daily experienced by the clients of Mary, that her powerful name gives the particular strength necessary to overcome temptations against purity.
St. Ephrem goes so far as to say, "that the name of Mary is the key of the gates of heaven," in the hands of those who devoutly invoke it. And thus it is not without reason that St. Bonaventure says "that Mary is the salvation of all who call upon her." "O most sweet name! O Mary, what must thou thyself be, since thy name alone is thus amiable and gracious," exclaims Blessed Henry Suso.
Let us, therefore, always take advantage of the beautiful advice given us by St. Bernard, in these words: "In dangers, in perplexities, in doubtful cases, think of Mary, call on Mary; let her not leave thy lips; let her not depart from thy heart."
In every danger of forfeiting divine grace, we should think of Mary, and invoke her name, together with that of Jesus; for these two names always go together. O, then, never let us permit these two most sweet names to leave our hearts, or be off our lips; for they will give us strength not only not to yield, but to conquer all our temptations.
"The invocation of the sacred names of Jesus and Mary," says Thomas a Kempis, "is a short prayer which is as sweet to the mind, and as powerful to protect those who use it against the enemies of their salvation, as it is easy to remember."
-- St. Alphonsus de Liguori