Obligation: Law and Love

“Since the Eucharist is the very heart of Sunday, it is clear why, from the earliest centuries, the Pastors of the Church have not ceased to remind the faithful of the need to take part in the liturgical assembly. ‘Leave everything on the Lord’s Day’, urges the third century text known as the Didascalia, ‘and run diligently to your assembly, because it is your praise of God. Otherwise, what excuse will they make to God, those who do not come together on the Lord’s Day to hear the word of life and feed on the divine nourishment which lasts forever?’.” – Pope St. John Paul II