II. The Lord’s Day

From The Catechism of the Catholic Church

2180
The precept of the Church specifies the law of the Lord more precisely:
“On Sundays and other holy days of obligation the faithful are bound to
participate in the Mass.”¹¹⁷ “The precept of participating in
the Mass is satisfied by assistance at a Mass which is celebrated anywhere in a
Catholic rite either on the holy day or on the evening of the preceding
day.”¹¹⁸

PART THREE: LIFE IN CHRIST

SECTION TWO THE TEN COMMANDMENTS
- CHAPTER ONE YOU SHALL LOVE THE LORD YOUR GOD WITH ALL YOUR HEART, AND WITH ALL YOUR SOUL, AND WITH ALL YOUR MIND
  - Article 3 THE THIRD COMMANDMENT
    - II. The Lord’s Day

From The Catechism of the Catholic Church – rosary.team