Once when his superior chided him because of the austerity of his life, Didacus Joseph replied: "Ah, Father, my sins and the sins of the people compel me to do it. Those who have been charged with the conversion of sinners must remember that the Lord has imposed upon them the sins of all their clients. By means of our penances we should atone for the sins of our fellowmen and thus preserve ourselves and them from eternal death. It would hardly be too much if we shed the last drop of our blood for their conversion."