Nativity of the Lord (Christmas) - Holy Day of Obligation

Christmas is one of the most important days of the Church year, second only to Easter itself. Celebrating the birth of the Lord Jesus Christ, it is the culmination of the mystery of the incarnation, the feast of God becoming flesh (the Latin "in carne" means "enfleshment"). It is a uniquely Christian teaching, the Divine choosing to become one of us. Because of this belief, God is not only Transcendent, but also wholly Immanent, Emmanuel (God-with-us). While remaining Transcendent (meaning we must rise above our present condition to reach Him), He is at the same time Immanent (meaning He is with us as we rise toward Him). Every Eucharist is like Christmas where the bread and wine are transformed into His flesh, His Body and Blood, and, in a sense, He is born anew on the altar.