Why, then, do most Christians keep the sabbath on Sunday?
At the very beginning of the Christian era, the Church shifted this observance from Saturday to Sunday, basically for two reasons: Jesus rose on Easter Sunday, and the Holy Spirit came upon the apostles fifty days later, also a Sunday. It also sees in the celebration an understanding that Christ ushered in the new creation and fulfills the sabbath. Q: Is Mass central to keeping Sunday holy? A: Yes. There is a double dimension to the Sunday obligation—praising our God and resting from work. The Church, also from ancient times, has stated that the “Sunday celebration of the Lord’s Day and His Eucharist is at the heart of the Church’s life (CCC-2177). Sunday is the feast day, the foremost holy day of obligation, and was for years the only celebration of the Church year. Every Sunday, therefore, is a little Easter. Q: Do Catholics have an obligation to be present for Mass every Sunday? A: Yes, or at an anticipated Mass on Saturday evening. Over the past thirty years, there has been some un
