Abstract
Much of the debate about post-secularism has presumed a background of Western countries and the sort of statutory law that legislatures should make, and how they should make it, in the light of residents’ religious attitudes and practices. In this chapter I address a fresh context, namely, that of South Africa and the way that courts have interpreted, and should interpret, law in the face of African traditional religions. Specifically, I explicate the fact that, by South Africa's famously progressive Constitution, religious customs already count as law, and I illustrate how such customary law could work with three court cases related to indigenous African spirituality. Then, I lay out and evaluate the two central arguments that jurists have made in favour of South Africa's Constitutional practice of deeming long-standing religious ways of life to be sources of law. I contend that these influential arguments for customary law, which are substantially individualist, are weak, and also sketch more promising rationales, which invoke more communitarian considerations. My aim is not so much to convince the reader that South Africa’s approach to post-secularism is justified as to identify some argumentative strategies that particularly promise to justify it.