CATECHISM OF THE CATHOLIC CHURCH
SECOND EDITION

Paragraphs 2474–2477

2474 The Church has painstakingly collected the records of those who persevered to the end in witnessing to their faith. These are the acts of the Martyrs. They form the archives of truth written in letters of blood:

Neither the pleasures of the world nor the kingdoms of this age will be of any use to me. It is better for me to die [in order to unite myself] to Christ Jesus than to reign over the ends of the earth. I seek him who died for us; I desire him who rose for us. My birth is approaching. . .

I bless you for having judged me worthy from this day and this hour to be counted among your martyrs. . . . You have kept your promise, God of faithfulness and truth. For this reason and for everything, I praise you, I bless you, I glorify you through the eternal and heavenly High Priest, Jesus Christ, your beloved Son. Through him, who is with you and the Holy Spirit, may glory be given to you, now and in the ages to come. Amen.

2475 Christ's disciples have "put on the new man, created after the likeness of God in true righteousness and holiness." By "putting away falsehood," they are to "put away all malice and all guile and insincerity and envy and all slander."
2476 False witness and perjury. When it is made publicly, a statement contrary to the truth takes on a particular gravity. In court it becomes false witness. When it is under oath, it is perjury. Acts such as these contribute to condemnation of the innocent, exoneration of the guilty, or the increased punishment of the accused. They gravely compromise the exercise of justice and the fairness of judicial decisions.
2477 Respect for the reputation of persons forbids every attitude and word likely to cause them unjust injury. He becomes guilty:

- of rash judgment who, even tacitly, assumes as true, without sufficient foundation, the moral fault of a neighbor;

- of detraction who, without objectively valid reason, discloses another's faults and failings to persons who did not know them;

- of calumny who, by remarks contrary to the truth, harms the reputation of others and gives occasion for false judgments concerning them.