II. The Lord’s Day

From The Catechism of the Catholic Church

2182
Participation in the communal celebration of the Sunday Eucharist is a
testimony of belonging and of being faithful to Christ and to his Church. the
faithful give witness by this to their communion in faith and charity. Together
they testify to God’s holiness and their hope of salvation. They strengthen one
another under the guidance of the Holy Spirit.

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