The few in the secular media that did recognise its specifically Christian character mostly reacted indifferently or adversely to it (the Daily Telegraph’s Tim Stanley, a Catholic, was one exception). Some drew attention to the incongruity of one small and declining English Christian denomination continuing to preside over the investiture of the head of state of a pervasively secularised, religiously plural, and multinational, United Kingdom. The Guardian’s Martin Kettle even claimed that the event amounts to ‘a lie at the heart of the British state’. ‘The lie is that Britain is a practising Christian nation, and that it is defined and held together by the established Protestant religion, of which the monarch is the embodiment’.
Whether or not we accept that harsh verdict, it is surely necessary for the Church of England to confront the bleak sociological facts behind it. With fewer than three per cent of the population actively committed to the Church of England, what remains of its entitlement to enjoy the privileges and bear the responsibilities of being the ‘national Church’? Is there not a glaring presumption in wishing to remain the custodian of ‘the faith of the nation’ when the nation has overwhelmingly abandoned that faith – however much some still feel an affection for it as an embellishment of English culture?
But the Church of England should not be driven primarily by sociological considerations, telling though they are. It should be guided by theological imperatives. And that requires it to revisit the theology of accountability outlined above. The problem is not with the claim that rulers are accountable to God and people. That has long been the central assertion of Christian political theology; I affirm it. The problem is with granting that claim a constitutional status – which is exactly what investing a head of state in the context of a Christian service amounts to.
Defenders of the coronation typically refer back to the polity of biblical Israel to justify its sacral character. But they tend not to acknowledge that, in the Hebrew scriptures, biblical Israel was, uniquely, established by God as a covenanted confessional polity in which only the religion of Yahweh was permitted (and in which the priestly anointing of kings was prescribed).
But this arrangement has now been rendered obsolete by the ‘New Covenant’ inaugurated in Jesus Christ. The people of God have been transformed into a transnational voluntary fellowship of Christ-followers, no longer bound to any one territorial national political community, still less to one legitimated by one religion and protecting only that religion. In the era of the New Covenant, states no longer possess the right to express an official view of the truth of religious claims. By implication, that also means they may not decide that any religion should be endorsed or preferred. This suggests they should maintain a posture of impartiality towards religions, and indeed towards other ultimate truth-claims (such as secular humanism). That is one way of treating their citizens equally, which is another basic political principle originating in Christian theology.