 Faith is traditionally regarded as one of the ‘theological’ virtues. If a virtue is a ‘disposition of character which instantiates or promotes responsiveness to one or more basic goods’, then theistic faith qualifies since it is ‘a responsiveness to practical hope and truth’, provided theistic faith-claims are indeed true (Chappell 1996, 27). Faith will not, however, be a virtue as such, if it is accepted that faith can be misplaced or, even, ‘demonic’, directed upon a ‘false ultimate’ (Tillich 1957 [2001, 21]). To be virtuous, faith must be faith in a worthy object: it is faith in God that is the theological virtue. More generally, faith is virtuous only when it is faith to which one is entitled. An account of the conditions under which faith is permissible is thus the key to an ethics of faith.