What the church historically has deemed to be essential for the nurturing of the church, is today neglected. What could that be? This article answers this question by pointing to catechesis.
What is the church? The author wants to reflect on what he calls the "essence of the church," by which he means something more than just the functions of the church. He wants to look at the church in terms of carrying on the mission of Jesus. He develops his approach following the paradigm of the offices Jesus fulfilled while he was on earth: prophet, priest, and king. His purpose is to give a Christological understanding of the church.