The Church taught of the Immaculate Conception for ages, but it was in 1854 that Pope Pius IX officially proclaimed that the Blessed Virgin Mary “in the first instance of her conception, by a singular privilege and grace granted by God, in view of the merits of Jesus Christ, the Saviour of the human race, was preserved exempt from all stain of original sin.”
This teaching refers to the conception of Mary in the womb of St. Anne, her mother. Redemption was applied to our Blessed Mother from conception, by the merits of Jesus Christ, her son — a truly awe-inspiring reality. Preserved from original sin, Mary has been called “our tainted nature’s solitary boast,” in the words of the great poet William Wordsworth.
10 Ways to honor the Immaculate Conception
The Solemnity of the Immaculate Conception
(Not a Holy Day of Obligation This Year)
The Solemnity of the Immaculate Conception, December 8, falls on a Sunday this year, which also happens to be the Second Sunday of Advent. The liturgy of the solemnity transfers to Monday, December 9; however, the obligation to attend Mass is lifted this year as the obligation does not transfer with the date.