Catechesis is an ecclesial act, arising from the missionary mandate of the Lord (cf. Mt 28:19-20) and aimed, as its very name indicates, at making the proclamation of his passion, death and resurrection continually resound in the heart of every person, so that his life may be transformed. A dynamic and complex reality at the service of the Word of God, catechesis is accompaniment, education and formation in the faith and for the faith, an introduction to the celebration of the Mystery, illumination and interpretation of human life and history. By harmoniously integrating these characteristics, catechesis expresses the richness of its essence and offers its specific contribution to the pastoral mission of the Church.

Directory for Catechesis, no. 55