“A miles Christi is to distinguish himself by his apostolic zeal, which will set everything aflame like a consuming fire. Filled with holy initiatives, he lives only for the sanctification of his neighbor” (Const. 13).

A fundamental activity of our apostolic Army is to offer spiritual direction in the houses of our Religious Order, while working at high schools and colleges.

The preaching of retreats is also characteristic of our Congregation, in particular, the preaching of the Spiritual Exercises according to the method of St. Ignatius of Loyola.

Miles Christi seeks, furthermore, to promote Catholic intellectual formation by means of classes, courses, and conferences.