Sermon on the occasion of the 40th anniversary of the priesthood of Father Alfons Schletz, delivered at the solemn Holy Mass on 19 December 1976 in the Church of Divine Providence in Katowice.
This article contains the text of a homily given on the occasion of the 50th anniversary of his entry into the Congregation of the Missionary Fathers, the 40th anniversary of his ordination to the priesthood and 30 years as an editor.