This article examines the relationship between medieval Islamic philosophy and contemporary Tunisian Sufi ritual. Focusing on the metaphysics of time and space in the writings of the twelfth-century Andalusian saint Muhyiddin Ibn ‘Arabi, the author explores the dhikr ritual within the framework of Sufi ontology in order to highlight the relevance of Islamic intellectual history to the religious practices of the ‘Issawiya Sufi community. The dhikr is one example of many indigenous performance traditions that are part of the rich cultural life of Tunisia. These are spaces where adepts engage with complex philosophical ideas through embodied performances. Thus, Sufi rituals raise important questions about the relationship between theory and embodied practice, which, although grounded in a particular cultural context, could be of relevance to the broader range of theatre. Dia Barghouti is a playwright and PhD candidate in the Department of Theatre and Performance at Goldsmiths, University of London. Her plays have been performed at the Ashtar Theatre, the SIN festival of video and performance art, and the Khalil Sakakini Cultural Centre, all in Ramallah, Palestine.