III. Moral Life and Missionary Witness

From The Catechism of the Catholic Church

2044
The fidelity of the baptized is a primordial condition for the proclamation of
the Gospel and for the Church’s mission in the world. In order that the message
of salvation can show the power of its truth and radiance before men, it must
be authenticated by the witness of the life of Christians. “The witness of
a Christian life and good works done in a supernatural spirit have great power
to draw men to the faith and to God.”⁸⁸

PART THREE: LIFE IN CHRIST

SECTION ONE MAN’S VOCATION LIFE IN THE SPIRIT
- CHAPTER THREE GOD’S SALVATION: LAW AND GRACE
  - Article 3 THE CHURCH, MOTHER AND TEACHER
    - III. Moral Life and Missionary Witness

From The Catechism of the Catholic Church – rosary.team