After a nod in the direction of a moderate amount of ceremony and of the need for an architecture that witnesses to the presence of the Divine, Niebuhr continues: «Without an adequate sermon no clue is given to the moral purpose at the heart of the mystery, and reverence remains without ethical content (p. 55) (religion-online.org)
When it is possible to place a school or a system on a shared and pronounced ethical structure, religious or otherwise, then it is possible to place the educational process and product firmly within such a structure, and thereby, provide direction and substantive ethical content. (firstthings.com)
Projects must have substantial ethical content. (scu.edu)