III. Offenses Against Truth

From The Catechism of the Catholic Church

2483
Lying is the most direct offense against the truth. To lie is to speak or act
against the truth in order to lead into error someone who has the right to know
the truth. By injuring man’s relation to truth and to his neighbor, a lie
offends against the fundamental relation of man and of his word to the Lord.

PART THREE: LIFE IN CHRIST

SECTION TWO THE TEN COMMANDMENTS
- CHAPTER TWO YOU SHALL LOVE YOUR NEIGHBOR AS YOURSELF
  - Article 8 THE EIGHTH COMMANDMENT
    - III. Offenses Against Truth

From The Catechism of the Catholic Church – rosary.team