Catholic Church norms for the consecrated eremitic and anchoritic life do not include corporal works of mercy. Nevertheless, every hermit, like every Christian, is bound by the law of charity and therefore ought to respond generously, as his or her own circumstances permit, when faced with a specific need for corporal works of mercy. Hermits are also bound by the law of work. If they are not financially independent, they may engage in cottage industries or be employed part-time in jobs that respect the call for them to live in solitude and silence with extremely limited or no contact with other persons. Such outside jobs may not keep them from observing their obligations of the eremitic vocation of stricter separation from the world and the silence of solitude in accordance with canon 603, under which they have made their vow. Although canon 603 makes no provision for associations of hermits, these do exist (for example the Hermits of Bethlehem in Chester NJ and the Hermits of Saint Bruno in the United States; see also lavra, skete).