Catechism of the Catholic Church says:
"The state of life which is constituted by the profession of the evangelical counsels, while not entering into the hierarchical structure of the Church, belongs undeniably to her life and holiness." (CCC 914)
"From the very beginning of the Church there were men and women who set out to follow Christ with greater liberty, and to imitate him more closely, by practicing the evangelical counsels. They led lives dedicated to God, each in his own way." (CCC 918)
Consecrated life is a permanent state of life recognized by the Church, entered freely in response to the call of Christ to perfection. It is characterized by the profession of the evangelical counsels of poverty, chastity, and obedience. By this public profession, individuals dedicate themselves wholly to God.
This beautiful vocation takes many forms within the Church. It includes religious sisters, brothers, and priests who belong to specific religious orders or congregations, each with a unique charism—such as teaching, healthcare, contemplative prayer, or missionary work. It also encompasses secular institutes, consecrated virgins, and hermits, all of whom offer their lives as a profound witness to the Gospel.
Through the vows of poverty, chastity, and obedience, consecrated persons choose to emulate Jesus Christ more closely. They surrender the pursuit of material wealth, exclusive human relationships, and self-determination to be completely available for God's work and the service of His people.
