Today, December 8th, marks the Feast of the Immaculate Conception, an incredibly important Catholic solemnity and one that is a holy day of obligation in the United States. This means we Catholics are required to attend this mass. As it falls during the season of Advent, the preparation for the nativity of Christ, there is a common misunderstanding about who’s immaculate conception we celebrate today. Everyone knows that Christ was conceived by the power of The Holy Spirit to the Virgin Mary. However, today we celebrate the conception of Holy Mother Mary, Queen of the Universe. 

One of the first things that new Catholics learn about the faith is that, as the son of God, Christ was fully human and fully divine and therefore was without sin. This means that Christ never committed a sin during his time on Earth, from His conception to His ascension into Heaven after His resurrection from the dead. Necessarily, this also means that His mother, Mary, was without sin as her Son could not be contained in a place tainted by sin. Mary’s womb was the very first tabernacle in which our Lord resided and thus Mary must also be pure and virtuous. 

This is also one of the explanations for how Mary could remain a virgin while still becoming the mother of Christ. From the moment of her birth, she was chosen to one day become the mother of God and ultimately the mother of us all. This does not mean that she had no choice in the matter. God is all knowing and outside of time. He knew what decision Mary would make when visited by the archangel, Gabriel. However, God also blesses all of humanity with free will and it was Mary’s yes which ultimately led to the salvation of mankind through the birth of Christ and His death on the cross. 

Though she is merely human, Mary is venerated as the ultimate woman. She is the new Eve, the Blessed Mother, Holy Virgin, Star of the Sea and Queen of the Universe. Through her unfailing trust in God, Mary serves as a blueprint of perfect faith, obedience, and femininity. This is why we venerate the Mother of God on this feast day.