Women and men in religious life have a role to play:
69. Religious, for their part, find in their consecrated life a privileged means of effective evangelization. At the deepest level of their being they are caught up in the dynamism of the Church’s life, which is thirsty for the divine Absolute and called to holiness. It is to this holiness that they bear witness. They embody the Church in her desire to give herself completely to the radical demands of the beatitudes. By their lives they are a sign of total availability to God, the Church and the (brothers and sisters).
The fact that the Church has religious orders is itself a witness to the results of evangelization. No problem there.
As such they have a special importance in the context of the witness which, as we have said, is of prime importance in evangelization. At the same time as being a challenge to the world and to the Church herself, this silent witness of poverty and abnegation, of purity and sincerity, of self-sacrifice in obedience, can become an eloquent witness capable of touching also non-Christians who have good will and are sensitive to certain values.
From the regard for celebrities like Mother Teresa to the anonymous witness of religious who serve in hospitals, schools, and other services to non-believers, we know that people notice the work of men and women in religious life.
In this perspective one perceives the role played in evangelization by religious men and women consecrated to prayer, silence, penance and sacrifice. Other religious, in great numbers, give themselves directly to the proclamation of Christ. Their missionary activity depends clearly on the hierarchy and must be coordinated with the pastoral plan which the latter adopts. But who does not see the immense contribution that these religious have brought and continue to bring to evangelization? Thanks to their consecration they are eminently willing and free to leave everything and to go and proclaim the Gospel even to the ends of the earth. They are enterprising and their apostolate is often marked by an originality, by a genius that demands admiration. They are generous: often they are found at the outposts of the mission, and they take the greatest of risks for their health and their very lives. Truly the Church owes them much.
So religious need not be in the high profile spots or front lines of preaching to people. And it should be said that religious both inside the cloister and outside of it are valued by the Church, as noted here by Pope Paul VI.