Mortification in Roman Catholic Teaching - 20th-century Catholic Documents

20th-century Catholic Documents

Recent theology affirms the practice of mortification. The catechism of the Catholic Church states: “The way of perfection passes by way of the Cross. There is no holiness without renunciation and spiritual battle. Spiritual progress entails the ascesis and mortification that gradually lead to living in the peace and joy of the Beatitudes” (n. 2015).

"Jesus' call to conversion and penance, like that of the prophets before him, does not aim first at outward works, "sackcloth and ashes," fasting and mortification, but at the conversion of the heart, interior conversion. Without this, such penances remain sterile and false; however, interior conversion urges expression in visible signs, gestures and works of penance." (CCC 1430)

Pope John XXIII, who convened the Second Vatican Council, taught in Paenitentiam Agere, an encyclical he wrote on July 1, 1962:

But the faithful must also be encouraged to do outward acts of penance, both to keep their bodies under the strict control of reason and faith, and to make amends for their own and other people's sins... St. Augustine issued the same insistent warning: "It is not enough for a man to change his ways for the better and to give up the practice of evil, unless by painful penance, sorrowing humility, the sacrifice of a contrite heart and the giving of alms he makes amends to God for all that he has done wrong." ...But besides bearing in a Christian spirit the inescapable annoyances and sufferings of this life, the faithful ought also take the initiative in doing voluntary acts of penance and offering them to God.... Since, therefore, Christ has suffered in the flesh," it is only fitting that we be "armed with the same intent." It is right, too, to seek example and inspiration from the great saints of the Church. Pure as they were, they inflicted such mortifications upon themselves as to leave us almost aghast with admiration. And as we contemplate their saintly heroism, shall not we be moved by God's grace to impose on ourselves some voluntary sufferings and deprivations, we whose consciences are perhaps weighed down by so heavy a burden of guilt?

Pope Paul VI also stated:

“The necessity of mortification of the flesh stands clearly revealed if we consider the fragility of our nature, in which, since Adam’s sin, flesh and spirit have contrasting desires. This exercise of bodily mortification — far removed from any form of stoicism — does not imply a condemnation of the flesh which the Son of God deigned to assume. On the contrary, mortification aims at the 'liberation' of man.”