In face of uncertainty about the Anglican Communion’s future, this article attempts to rearticulate a vision of Anglicanism’s vocation in terms of its incompleteness and provisionality. Drawing from the thought of Michael Ramsey, Ephraim Radner and Paul Avis, I suggest that Anglicanism’s vocation, like that of any church, is to disappear. At the same time, it is a vocation tempered by the knowledge that, even in its incompleteness and provisionality, Anglicanism has a pastoral responsibility to provide care for the Christians within the Communion. Finally, this is a penitent vocation, and one which is held out as an invitation to all Christian churches.