Data from Dead Minds? Dream and Healing in the Isis / Sarapis Cult During the Graeco-Roman Age


  • Panayotis Pachis Aristotle University of Thessaloniki



Asklepios, dream, healing, Hygieia cognition, hypoxia, Imouthis-Asklepios, incubation, Isis-Sarapis cult, placebo, rapid eye movement (REM) sleep, ventrolateral preoptic nucleus (VLPO)


During the Graeco-Roman Age there were a great many testimonies from sick and physically disabled people who sought healing in the sanctuaries of the Egyptian deities, Isis and Sarapis. The most popular kind of healing which was practised in those sanctuaries was that of incubation (incubatio), during which the adherents – after following certain rules of diet, hygiene and purification – slept in the temple until they received a therapeutic dream or vision from the god(s). The research frame of this paper will be on the one hand the study of specific historical, cultural and social context of the cult of the Egyptian deities, and on the other cognitive structures and abilities. The importance of using the methods of the cognitive sciences to study religiosity in antiquity indicates that these practices are not data coming just from “dead minds” but from human minds generally. They acquire a particular meaning and may encourage us in our effort to propose new research projects. It should not escape us that the student of antiquity acts like a detective while using these methods in examining modes of religious behaviours, which belong to the framework of universals

Author Biography

  • Panayotis Pachis, Aristotle University of Thessaloniki

    Panayotis Pachis is Professor at the Faculty of Theology, Aristotle University of Thessaloniki, Greece. He teaches History of Religions (Religions and Cults of Graeco-Roman Age) and Method and Theory at Aristotle University in Thessaloniki, Greece. He is co-editor, with Luther H. Martin of Theoretical Frameworks for the Study of Graeco-Roman Religions (Thessaloniki:University Studio Press, 2002), Hellenisation, Empire and Globalisation: Lessons from Antiquity (Thessaloniki: Vanias Publications, 2004), Imaginistic Traditions in the Graeco-Roman World: A Cognitive Modeling of History of Religious Research (Thessaloniki: Vanias Publications, 2009), and co-editor with Donald Wiebe of In the Sights of History and the Cognitive Sciences: Essays in Honor of Luther H. Martin (Thessaloniki: Barbounakis Publications, 2010), He is also author of Religion and Politics in the Graeco-Roman World. Redescribing The Isis-Sarapis Cult (Thessaloniki: Barbounakis Publications, 2010).


Alvar, J. 2008. Romanizing Oriental Gods: Myth, Salvation and Ethics in the Cults of Cybele, Isis and Mithras, ed. and trans. R. Gordon. Religion in the Graeco-Roman World, 165; edited by H. S. Versnel, D. Frankfurter and J. Hahn; Leiden-Boston: Brill.

Aupert, P. 1985. “Un Serapieion argien”. Comptes Rendus de l’ Academie des Inscriptions et Belles-Lettres: 151–75.

—1994. “L’Eau Curative a Argos”. In L’Eau, la Sante et la Maladie dans le Monde Grec. Actes du Colloque, Paris 25-27 novembre 1992, edited by R. Ginouves, A.M. Guimier-Sorbets, J. Toutain, L. Villard. Bulletin de Correspondance Hellenique, Supplement, 28. Athens: Ecole Francaise d’Athenes, 193–99.

Behr, C. A. 1968. Aelius Aristides and the Sacred Tales. Amsterdam: A. M. Hakkert.

Behr, C. A. 1978. “Aristides and the Egyptian Gods: An Unsuccessful Search for Salvation, With a Special Discussion of the Textual Corruption at XLIX 47”. In Hommages a M. J. Vermaseren, edited by M. B. de Boer and T. A. Edridge (Etudes Preliminaires aux Religions Orientales dans l’Empire Romain, Vol. 78(1), edited by M. J. Vermaseren. Leiden: Brill), 13–24.

Bompaire, J. 1989. “Le sacre dans les discours d’ Aelius Aristide (XLVII-LII Keil)”. REG CII: 28–39.

Boyer, P. 1994. The Naturalness of Religious Ideas. A Cognitive Theory of Religion. Berkeley/Los Angeles/London: University of California Press.

Bricault, L. 1996. Myrionymi. Les epicleses Grecques et Latines d’ Isis, de Sarapis et d’ Anubis. Stuttgart-Leipzig: B. G. Teubner.

—2008. “Sarapide, dio guaritore”. In Cristo e Asclepio. Culti terapeutici e taumaturgici nel mondo mediterraneo antico fra cristiani e pagani, edited by E. dal Cavoli and G. Sfameni Gasparro (Nuova Biblioteca di Scienze religiose, 11; Roman: Las), 55–71.

—2013. Les cultes Isiaques dans le monde Greco-Romain (Documents reunis, traduits et comments. La Roue a Livres/Documents. Paris: Les Belles Lettres).

Bricault, L., and R. Veymiers. 2007. “Isis in Corinth: the Numismatic Evidence. City, Image and Religion”. In Nile into Tiber: Egypt in the Roman World: Proceedings of the Third International Conference of Isis Studies, Leiden University, May 11-14 2005, edited by L. Bricault, M. J. Versluys and P. G. P. Meyboom. Leiden-Boston: Brill, 392–413.

Buckhart, C. S., D. Birkner-Binder, and L. A. Steiner. 2010. “Delirium in the Intensive Care Unit”. Ther Umsch 67(2): 75–78.

Bulbulia J. 2006. “Nature’s Medicine: Religiosity as an Adaptation for Health and Cooperation”. In Where God and Science Meet. How Brain and Evolutionary Studies Alter Our Understanding of Religion, edited by P. McNamara (Evolution, Genes, and the Religious Brain. Psychology, Religion, Spirituality, I. London: Praeger), 87–121.

Bulkeley, K. 2006. “The Origins of Dreaming”. In Where God and Science Meet. How Brain and Evolutionary Studies Alter Our Understanding of Religion, edited by P. McNamara (Evolution, Genes, and the Religious Brain. Psychology, Religion, Spirituality, I; London: Praeger), 213–34.

Burkert, W. 1987. Ancient Mystery Cults. Cambridge, MA & London: University Press.

Chaniotis, A. 2000. “????????????, ?????????? ??? ???????????» ???????????? ?????????????? ?????? ???? ??????????? ???????”. ?????-????????. ???????????? ?????? ????? ????????, edited by ?. ????????. ???????. Athens: KAPON Editions.

Cicogna, P., and M. Bossinelli. 2001. “Consciousness during Dreams”. Consciousness and Cognition 10: 26–41.

Compton, M. T. 1998. “The Union of Religion and Health in Ancient Asclepieia”. Journal of Religion and Health 37(4): 301–12.

Damasio, A. 2000. The Feeling of What Happens. Body and Emotion in the Making of Consciousness. Orland/Austin/New York/San Diego/London: Harcourt Inc..

Delekat, L. 1964. Katoche, Hierodulie und Adoptionsfreilassung. Munich: Beck Verlag.

Despinis, G., Th. Stephanidou-Tiveriou and Emm. Voutiras (eds). 1997. ????????? ??????? ??? ????????????? ???????? ????????????. Vol. I. Thessaloniki: Morphotiko Hidryma Ethnikes Trapezas (MIET).

Donovan, P. 2004. “Holy Trickery: Religious Ritual and the Placebo Effect”. In What Is Religion For?, edited by Joseph Bulbulia and Paul Morris.Wellington: New Zealand Association for the Study of Religions & Victoria University of Wellington, 239–47.

Dunand, F. 1973a. Le culte d’ Isis dans le basin oriental de la Mediteranee. Le culte d’ Isis et les Ptolemees, vol. 26 (1), of Etudes Preliminaires aux Religions Romains, edited by M. J. Vermaseren. Leiden: Brill.

—1973b. Le culte d’ Isis dans le basin oriental de la Mediteranee. Le culte d’ Isis en Asie Mineure, clerge et rituels des sanctuaires Isiaques. Vol. 26 (3), of Etudes Preliminaires aux Religions Romains, edited by M. J. Vermaseren. Leiden: Brill.

—1991. “Miracles et guerisons en Egypte tardive”. In Melanges Etienne Bernand, edited by N. Fick-Michel and J.-Cl. Carriere (Annales litteraires de l’Universite de Besancon, 444); Paris: Belles Lettres, 235–50.

—2006. “La guerison dans les temples (Egypte, epoque tardive)”. Archiv fur Relgionsgeschichte 8: 4–24.

Edelstein, E. J., and L. Edelstein. 1998 (1945). Asklepios. Collection and Interpretation of the Testimonies, vol. I and II, in one vol, Introduction by G. B. Ferngren. Baltimore/London: The John Hopkins University Press.

Evans, D. 2003 (2004). Placebo: Mind Over Matter in Modern Medicine. London: HarperCollins; Reprint by Oxford and New York: Oxford University Press.

Frankurter, D. 1998. Religion in Roman Egypt. Assimilation and Resistence. Princeton, NJ: Princeton University Press.

Geertz A. W. 2004. “Cognitive Approaches to the Study of Religion”. In New Approaches to the Study of Religion. Textual, Comparative, Sociological and Cognitive Approaches, edited by P. Antes, A. W. Geertz and R. R. Warne. Vol. 43(2) of Religion and Reason, edited by J. Waardenburg. Berlin/New York: W. de Gryuter, 347–99.

Girard, T. D., P. P. Pandharipande and E. W. Ely. 2008. “Delirium in the Intensive Care Unit”. Critical Care 12 Suppl. 3: 53.

Graf, Fr. 2006. “Einfuhrung: New Interpretative Approaches to Ancient Healing Sanctuaries. Antike Heiligtumer: Neue Deutingszugange”. Archiv fur Religionsgeschichte 8: 3.

Griffiths, J. G. (ed. and trans.). 1975. Apuleius of Madauros. The Isis Metamorphoses (Metamorphoses, Book XI). Vol. 39 of Etudes Preliminaires aux Religions Romains, edited by M. J. Vermaseren. Leiden: Brill.

Guillamondegni, O. R., I. E. Richards, E. W. Ely, et al. 2011. “Does Hypoxia Affect Intensive Care Unit Delirium or Long-term Cognitive Impairment after Multiple Trauma without Intracranial Haemorrhage?” Journal of Trauma 25.3 (September): 910–15.

Hamilton, R. 2000. Treasure Map. A Guide to the Delian Inventories. Ann Arbor, MI: University of Michigan Press.

Harder, R. 1944. Karpokrates von Chalkis und die memphitische Isispropagada.Vol. 14A of Abhandlungen der Preusischen Akademie der Wissenschaften, Jahr 1943. Philosophisch-Historische Klasse. Berlin: de Gruyter.

Harrington, A. (ed.). 1997. The Placebo Effect: An Interdisciplinary Exploration. Cambridge & London: Harvard University Press.

Harris, W. V. 2009. Dreams and Experience in Classical Antiquity. Cambridge, MA and London: Harvard University Press.

Herzog, R. 1931. Die Wunderheilungen von Epidauros. Ein Beitrag zur Geschichte der Medizin und der Religion. Vol. 22(3). Supplement of Philologus. Leipzig: Dieterchsche Verlagsbuchhandlung.

Hobson, J. A., E. F. Pace and R. Stickgold. 2000. “Dreaming and the Brain: Towards a Cognitive Neuroscience of Conscious States”. Behavioral and Brain Sciences 23: 793–842.

Hobson, J. A., and R. Stickgold. 1994. “Dreaming: A Neurocognitive Approach”. Consciousness and Cognition 3: 1–15.

Humphrey, N. 2002. “Great Expectations: The Evolutionary Psychology of Faith-Healing and the Placebo Effect”. Online: Accessed March 26, 2013.

—2004. “Placebo Effect”. Online: Accessed March 26, 2013.

Janz, D. R., T. W. Abel, J. C. Jackson, et al. 2010. “Brain Autopsy Findings in Intensive Care Unit Patients Previously Suffering from Delirium: a Pilot Study”. Journal of Critical Care Vol. 25(3) (September): 7–12.

Joseph R. 1996. Neuropsychiatry, and Clinical Neurology: Emotion, Evolution, Cognition, Language, Memory, Brain Damage, and Abnormal Behavior. Baltimore, MD: Williams and Wikins, 2nd edn.

Kaptchuk, T. J. 2002. “The Placebo Effect in Alternative Medicine: Can the Performance of a Healing Ritual Have Clinical Significance?” Annals of Internal Medicine 136(11) (June): 817–25.

Kapur, S., 2003. “Psychosis as State of Aberrant Salience. A Framework Linking Biology, Phenomenology, and Pharmacology in Schizophrenia”. American Journal of Psychiatry 160: 13–23.

Krippner, S., and A. Combs. 2000. “Self-Organization in the Dreaming Brain”. Online: Accessed March 20, 2013.

LiDonnici, L. R. 1992. “Compositional Background of the Epidaurian Iamata”. American Journal of Philology 113: 25–41.

—1995. The Epidaurian Miracle Inscriptions Text, Translation. and Commentary. Vol. 36(11) of Society of Biblical Literature and Translations. Graeco-Roman Religion Series (Society of Biblical Literature, Texts and Translations; Atlanta, GA: Scholars Press).

Martin, L. H. 1987. Hellenistic Religions. An Introduction. New York and Oxford: Oxford University Press.

Martin, L. H. 1994. “Religion and Dream Theory in Late Antiquity”. In Notion of “Religion” in Comparative Research. Selected Proceedings of the XVI IAHR Congress, edited by U. Bianchi. Vol. 8 of Storia delle Religioni, edited by U. Bianchi and G. Piccaluga. Roma: “L’ Erma” di Bretschneider, 369–74.

—1995a. “Fortuna”. In Dictionary of Deities and Demons in the Bible, edited by K. van der Toorn, B. Becking and P. W. van der Horst. Leiden: Brill, 635–38.

—1995b. “Tyche”. In Dictionary of Deities and Demons in the Bible, edited by K. van der Toorn, B. Becking and P. W. van der Horst. Leiden: Brill, 1635–656.

—2004. “Ritual Competence and Mithraic Ritual”. In Religion as a Human Capacity: A Festschrift in Honor of E. Thomas Lawson, edited by T. Light and B. C. Wilson. Vol. 99 of Numen Book Series. Studies in the History of Religions, edited by W. J. Hanegraaff. Leiden: Brill, 245–63.

—2005. “The Promise of Cognitive Science for the Historical Study of Religions, with Reference to the Study of Early Christianity”. Lecture held in Helsinki, September 1, 2005. Online: 1–35. Accessed June 16, 2009.

Martzavou P. 2012. “Dream, Narrative, and the Construction of Hope in the ‘Healing Miracles’ of Epidauros”. In Unveiling Emotions. Sources and Methods for the Study of Emotions in the Greek World, edited by A. Chaniotis. Vol. 52 of Heidelberger Althistorische Beitrage und Epigraphische Studien. Alte Geschichte. Sruttgart: FranzSteiner Verlag, 177–204.

Max D. T. 2010. “The Secrets of Sleep”. National Geography 24.5 (May). Online: . Accesed April 14, 2013.

McClenon, J. 1997a. “Shamanic Healing, Human Evolution, and the Origin of Religion”. Journal for the Scientific Study of Religion 36(3) (September): 345–54.

—1997b. “Spiritual Healing and Folklore Research. Evaluating the hypnosis/placebo theory”. Alternative Therapies and Medicine 3: 61–66.

—2002. Wondrous Healing: Shamanism, Human Evolution and the Origin of Religion. De Kalbe: Northern Illinois University Press.

—2006. “The Ritual Healing Theory: Therapeutic Suggestion and the Origin of Religion”. In Where God and Science Meet. How Brain and Evolutionary Studies Alter Our Understanding of Religion, edited by P. McNamara. Vol. I of Evolution, Genes, and the Religious Brain, edited by P. McNamara (Westport, CT: Praeger), 135–58.

McNamara, P. 2009. The Neuroscience of Religious Experience.Cambridge: Cambridge University Press.

Merklelbach, R. 1995. Isis-Regina-Zeus Sarapis. Die griechisch-agyptische Religion nach den Quellen dargestellt. Stuttgart and Leipzig: B. G. Teubner.

Morandi, A., J. C. Jackson,, and E. W. Ely. 2009. “Delirium in Intensive Care Unit”. International Review of Psychiatry 21(1) (February): 43–58.

Muller, R. R., III, and E. W. Ely. 2006. “Delirium and Cognitive dysfuntion in the Intensive Care Unit”. Semin Resp Crit Care Med. 27.3 (June): 210–20.

Pachis, P. 2003a. ???? ??????????. vol. ?: ?????????. ??????????? ???? ??????????? ??? ???????????? ?????? . Thessaloniki: Vanias Publications.

—2003b. “The Hellenistic Era as Age of Propaganda: the Case of Isis Cult”. In Theoretical Frameworks for the Study Of Graeco-Roman Religions. Adjunct Proceedings of the XVIII Congress of the International Association for the History of Religions. Durban, South Africa 2000, edited by L. H. Martin and P. Pachis. Thessaloniki: University Studio Press, 97–125.

—2010a. ? ??????? ??? ?????? ??? ??? ??????. ??? ??? ?????? ???? ??????????? ????????. Thessaloniki: Barbounakis Publications.

—2010b. Religion and Politics in the Graeco-Roman World. Redescribing the Isis-Sarapis Cult. Thessaloniki: Barbounakis Publications.

Panagiotidou, O. 2010. “Divine Healing in the Temples of Asklepius as ‘Turning Points’ in the Life Narrative of Supplicants”. In Second Hellenistic Studies Workshop, Alexandria, 4-11 July 2010, edited by K. Savopoulos. Alexandria, Egypt: Alexandria Center for Hellenistic Studies, 124–36.

Pearcy, L. T. 1988. “Theme, Dream, and Narrative: Reading the Sacred Tales of Aelius Aristides”. Transactions of the American Philological Association 118: 377–91.

—1992. “Diagnosis as Narrative in Ancient Literature”. American Journal of Philology 113: 595–616.

Petrovic P, T. Dietrich, P. Fransson, J. Andersson, K. Carlsson, and M. Ingvar. 2005. “Placebo in Emotional Processing – Included Expectations of Anxiety Relief Activate a Generalized Modulatoty Network”. Neuron 46 (June): 957–69.

Petsalis-Diomidis, A. 2007. “The Body in Space: Visual Dynamics in Healing Pilgrimage”. In Seeing the Gods: Pilgrimage in Graeco-Roman and Early Christian Antiquity, edited by J. Elsner and I. Rutherford. Oxford: Oxford University Press, 184–218.

Renberg, G. H. 2010. “Incubation at Saqqara”. Proceedings of the 25th International Congress of Papyrology 25.1: 649–62.

Recueil des Inscriptions Concernant les Cultes Isiaques (RICIS). 2005. edited by L. Bricault. Preface J. Leclant. Vols. I-II: Corpus. Vol. III: Planches. Memoires de l’Academie des Belles-Lettres. Paris Boccard.

Rubenson, O. 1900. “Das Aushangeschilds eines Traumdeuters”. In Festschrift Johannes Vahlen zum siebenzigsten Geburtstag gewidmet von seinen Schulern, edited by W. von Hartel. Berlin: G. Reimer, 1–17.

Sanzi, E. 2005. “Brevi Suggestioni storico-religiose su due aspetti della religiosita di eta imperiale Romana ad usum discpulorum”. Chaos e Kosmos 6: 1–8.

Schjodt, U. 2011a. “The Neural Correlates of Religious Experience”. Religion 40.1 (March): 91–95.

Schjodt, U., H. Stodkilde–Jorgensen, A. W. Geertz, T. E. Lund, and A. Roepstoff. 2011b. “The Power of Charisma Inhibits the Frontal Executive Network of Believers in Intercessory Prayer”. SCAN 6: 119–27.

Schjodt, U., H. Stodkilde–Jorgensen, A. W. Geertz, and A. Roepstoff. 2008. “Rewarding Prayers”. Neuroscience Letter 443: 165–68.

— 2009. “Highly Religious Participants Recruit Areas of Social Cognition in Personal Prayer”. SCAN 4: 199–207.

Sfameni Gasparro, G. 1997. “Daimon and Tyche in the Hellenistic Experience”. In Conventional Values of the Hellenistic Greeks, edited by P. Bilde, T. Engberg-Pedersen, and L. Hannestad. Vol. 8 of Studies in Hellenistic Civilization, 67–109, Aarhus: Aarhus University Press. Oracoli Profeti Sibile. Rivelazione e salvezza nel mondo antico, edited by G. Sfameni Gasparro. Vol. 171 of Biblioteca di Scienze Religiose, 255–301. Roma: Las.

—2002b. “Iside salutaris: aspetti medicali e oracolari del culto isiaco tra radici egiziane e metamorfosi ellenica”. In Oracoli Profeti Sibile. Rivelazione e salvezza nel mondo antico, edited by G. Sfameni Gasparro.

. Vol. 171 of Biblioteca di Scienze Religiose, 327–42. Roma: Las.

Shantz, C. 2009. Paul in Ecstasy. The Neurobiology of the Apostle’s Life and Thought. Cambridge: Cambridge University Press.

Sineux, P. 2007. “Les recits de reve dans les sanctuaires guerisseurs du monde grec: des textes sous controle”. Societes et Representations 23: 45–65.

Slingerland, E. 2008. What Science Offers the Humanities. Integrating Body and Culture. Cambridge: Cambridge University Press.

Sylloge Inscriptionum Religionis Isiacae et Sarapiacae. Vidman, L. (ed.). 1969. Vol. 28 of Religionsgeschtliche Versuche et Vorarbeiten, edited by W. Burkert and C. Colpe. Berlin: W. de Gryter.

Sloan, R. P. 2006. Blind Faith. The Unholy Alliance of Religion and Medicine. New York: St. Martin Griffin.

Sylloge Nummorum Religionis Isiacae et Sarapiacae (SNRIS). 2008. edited by L. Bricault, in collaboration with R. Ashton , F. Delrieux, W. Leschhorn, I. Peter, C. Sfameni, G. Sfameni Gasparro. Preface J. Leclant. Vol. 38 of Memoires. Paris: De Boccard.

Stambaugh, J. E. 1972. Sarapis Under the Early Ptolemies, vol. 25 of Etudes Preliminaires aux Religions Orientales dans l’Empire Romain, edited by M. J. Vermaseren. Leiden: Brill.

Totti, M. (ed.). 1985. Ausgewahlete Texte der Isis - und Sarapis-Religion. Hildesheim/Zurich/New York: Olms.

Totti-Gemund, M. 1998. “Areratalogie des Imuthes-Asklepios (P.Oxy 1381, 64-145)”. In IAMATA: Guarigioni miracolose di Asclepio in testi epigrafici, edited by M. Girone. Bari: Levante, 169–93.

UPZ. U. Wilcken (ed.). 1922. Urkunden der Prolemaerzeit, vol. I: Papyri aus Unteragypten. Berlin and Leipzig: W. de Gruyter.

Vanderlip, V. Fr. 1972. The Four Greek Hymns of Isidorus and the Cult of Isis. Vol. 12 of American Studies in Papyrology. Toronto: A. M. Hakkert.

Vidman, L. 1970. Isis und Sarapis bei den Griechen und Romern. Vol. 29 of Religionsgeschichtliche Versuche und Vorarbeiten, edited by W. Burkert and C. Colpe. Berlin: W. de Gruyter.

Weinreich, O. 1931. “Zur hellenistisch-agyptischen Religionsgeschichte: Imhotet-Asclepios in die Griechen (zu Pap. Oxy. 1381)”. Aegyptus 11: 13–22.

Wickkiser, Br, L. 2008. Asklepios, Medicine, and the Politics of Healing in Fifth-Century Greece. Between Craft and Cult. Baltimore, MD: The John Hopkins University Press.

—2010. “Asclepios in Greek and Roman Corinth”. In Corinth in Context. Comparative Studies on Religion and Society, edited by St. J. Friesen, D. N. Schowalter and J. C. Walters. Leiden-Boston: Brill, 37–66.






How to Cite

Pachis, P. (2014). Data from Dead Minds? Dream and Healing in the Isis / Sarapis Cult During the Graeco-Roman Age. Journal of Cognitive Historiography, 1(1), 52-71.