Ordered by the Logos: Reconciling Ethiopian Orthodox Sacred Astronomy with Modern Heliocentric Models
Main Article Content
Abstract
The Ethiopian Orthodox Tewahedo Church (EOTC) preserves a sacred astronomy rooted in 4th-century geocentric cosmology, featuring a three-tiered universe, angelic celestial drivers, and the Tabot as terrestrial axis mundi. This tradition conflicts with modern heliocentrism, raising questions about reconciling pre‑modern liturgical cosmology with post‑Copernican astrophysics. This review evaluates the book Ordered by the Logos, which proposes reconciliation through the Logos doctrine (John 1:1‑3), distinguishing between doxological purpose (skopos) and literal wording (lexis). The review assesses theological fidelity to Ethiopian tradition, philosophical coherence, and scientific accuracy. Using comparative religious cosmology and hermeneutical analysis, the review examines the book’s treatment of Ethiopian sacred texts (Mäṣḥafä Bərhän, Qəne), patristic precedents (Basil, Cyril, Maximus), and heliocentric evidence (Copernicus‑Galileo‑Newton‑Einstein). It identifies strengths and unresolved tensions, including angelic causality and the firmament (Dəqi). The book successfully harmonizes the two cosmologies hermeneutically, showing that worship does not require a stationary Earth, only an Earth where Christ incarnated. However, it fails to provide a mechanism for angelic planetary motion without collapsing into occasionalism, and it inadequately addresses telescopic evidence (phases of Venus, stellar parallax). Recommended with caveats, as a theology of liturgical time rather than a physics textbook. Essential for Ethiopian clergy, science‑religion scholars, and students of non‑Western cosmology.
Article Details
How to Cite
Goshu, B. S. (2026). Ordered by the Logos: Reconciling Ethiopian Orthodox Sacred Astronomy with Modern Heliocentric Models. Matondang Journal, 5(2), 105-120. Retrieved from http://biarjournal.com/index.php/matondang/article/view/1248
Section
Articles
References
Aleka Kidan Wolde Kefilea. (n.d.). The Ethiopian liturgy and the ordering of time. [Unpublished manuscript or in-house church publication]. (No DOI)
Binns, J. (2018). The Orthodox Church of Ethiopia: A history. I.B. Tauris. (No DOI)
British Museum. (n.d.-a). Tabot. The British Museum. Retrieved May 4, 2026, from https://www.britishmuseum.org/collection/object/W_1996-0904-4
British Museum. (n.d.-b). Tabot | British Museum. The British Museum. (No DOI)
Cosmology. (n.d.). 1838: Friedrich Bessel Measures Distance to a Star. Carnegie Science. Retrieved May 4, 2026, from https://cosmology.carnegiescience.edu/timeline/1838
Chaillot, C. (2017). The Ethiopian Orthodox Tewahedo Church tradition: A brief introduction. InterOrthodox Press.
Cvetković, V. (2011). Toward the philosophy of creation: Maximus the Confessor. Philosophy and Society, 22(4), 127–155. https://doi.org/10.2298/FID1104127C
DeMarco, D. C. (2013). The presentation and reception of Basil‘s Homiliae in hexaemeron in Gregory’s In hexaemeron. *Zeitschrift für Antikes Christentum / Journal of Ancient Christianity, 17*(2), 332–352. https://doi.org/10.1515/zac-2013-0017
Dewhurst, E. B. (2014). The cosmology of St Maximus the Confessor as a basis for ecological and humanitarian ethics. Teologikon, 1(3), 126–140. (No DOI)
Encyclopaedia Britannica. (2020a). Copernican Revolution. In Encyclopaedia Britannica. Retrieved May 4, 2026, from https://www.britannica.com/science/Copernican-Revolution
Encyclopaedia Britannica. (2020b). Ethiopian Orthodox Tewahedo Church. In Encyclopaedia Britannica. Retrieved May 4, 2026, from https://www.britannica.com/topic/Ethiopian-Orthodox-Tewahedo-Church (No DOI)
Encyclopaedia Britannica. (2020c). Venus Phases. In Encyclopaedia Britannica. Retrieved May 4, 2026, from https://www.britannica.com/place/Venus-planet/Phases-of-Venus
Ethiopian calendar. (n.d.). In Wikipedia. Retrieved May 4, 2026, from https://en.wikipedia.org/wiki/Ethiopian_calendar
Falade, B. A., & Guenther, L. (2020). Dissonance and polyphasia as strategies for resolving the potential conflict between science and religion among South Africans. Minerva, 58(3), 459–480. https://doi.org/10.1007/s11024-020-09403-8
Festinger, L. (1957). A theory of cognitive dissonance. Stanford University Press. (No DOI)
Finocchiaro, M. A. (2025). The Routledge guidebook to Galileo’s Dialogue. Routledge. https://doi.org/10.4324/9781003401481
Fogleman, A. (2022). Learning to see God in the school of creation: Theoria and the teleological character of creation in Basil of Caesarea‘s Hexaemeron. International Journal of Systematic Theology, 24(1), 1–25. https://doi.org/10.1111/ijst.12540
Getatchew Haile. (1992). The Mäṣḥafä Bərhän of Emperor Zar’a Ya‘eqob: An introduction. Journal of Ethiopian Studies, 25, 1–29. (No DOI)
Gebru, M. K. (2013). Liturgical cosmology: The theological and sacramental dimensions of creation in the Ethiopian liturgy [Doctoral dissertation, University of St. Michael‘s College]. http://hdl.handle.net/1807/35210
Giudici, S. (2024). Venus’s phases: Evidence supporting heliocentrism. European Journal of Physics, 45(6), Article 065604. https://doi.org/10.1088/1361-6404/ad852d
Greenwood, K. (2015). Scripture and cosmology: Reading the Bible between the ancient world and modern science. InterVarsity Press. (No DOI)
Girma, M. (2023). Qəne: The wax and gold of Ethiopian Orthodox liturgical poetry. [Doctoral dissertation, Addis Ababa University]. (No DOI)
Goshu, B. S., & Ridwan, M. (2025). Mystical astronomy in Ethiopian orthodoxy: Monastic insights into the cosmos and divine order. Lakhomi Journal: Scientific Journal of Culture, 6(1), 12–33. https://doi.org/10.33258/lakhomi.v6i1.1279
Goshu, B. S., & Ridwan, M. (2026). The heavens declare: A journey through the seven skies of scripture and science. Matondang Journal, 5(2), 71–85. https://doi.org/10.33258/matondang.v5i2.1440
Hansen, B. M. S. (2020). Biblical hermeneutics in Galileo‘s “Letter to the Grand Duchess Christina.” Studia Theologica: Nordic Journal of Theology, 74(1), 67–93. (No DOI)
Kumar, A. (2022). Science education in Ethiopia: Curriculum, pedagogy, and the role of religious institutions.
Lamb, J. P. (2024). Deep dive into traditional astrology: An interview with Jaime Paul Lamb. Perseus Arcane Academy.
Larmer, R., & Plantinga, A. (2005). Miracles and modern science. In Signs of God: Miracles and their interpretation. Routledge. https://doi.org/10.4324/9781315245531
Mangold, M. (n.d.). The Bible and the ‘New Science‘: The Copernican hypothesis and Dutch Cartesian hermeneutics in the late 17th century [Conference presentation].
Milovanović, M. (2013). Geocentrism and heliocentrism as opposed paradigmatic conceptions. European Journal of Science and Theology, 9(4), 31–45. (No DOI)
Milovanović, M. (2022). Stellar parallax in the reception of Copernicanism: From Tycho Brahe to Friedrich Bessel. Philosophy of Science and Technology, 27(1), 41–58.
Mangold, M. (n.d.). The Bible and the ‘New Science’: The Copernican hypothesis and Dutch Cartesian hermeneutics in the late 17th century [Conference presentation]. (No DOI)
Milovanović, M. (2013). Geocentrism and heliocentrism as opposed paradigmatic conceptions. European Journal of Science and Theology, 9(4), 31–45. (No DOI)
Neugebauer, O. (2016). The Book of Enoch and the Ethiopian computus. In O. Neugebauer, Ethiopian astronomy and computus (pp. 45–68). Red Sea Press. (Original work published 1979) (No DOI)
Platt, A. R. (2020). One true cause: Causal powers, divine concurrence, and the seventeenth-century revival of occasionalism. Oxford University Press. (No DOI)
Priest Habtamu Teshome. (2023). The Tabot as axis mundi: Sacred geography in Ethiopian Orthodox tradition [Blog post]. Retrieved May 4, 2026, from https://www.ethiopianorthodoxheritage.org/tabot-axis-mundi (No DOI)
Przywara, E. (2014). Analogia entis: Metaphysics: Original structure and universal rhythm (J. R. Betz & D. B. Hart, Trans.). Eerdmans. (Original work published 1932) (No DOI)
Sakitey, D., & van Eck, E. (2023). The logos Christology in the fourth gospel (Jn 1:1–5, 14): A soteriological response to an Ewe cosmic prayer. *HTS Teologiese Studies / Theological Studies, 79*(4), Article a8946. https://doi.org/10.4102/hts.v79i4.8946
Sansbury, T. (2007). The false promise of quantum mechanics. Zygon: Journal of Religion and Science, 42(1), 111–122.
Yohanes, Y. (2026). Non-linear simultaneity and radical sovereignty: A synthesis of strong occasionalism through category theory and transfinite axiology. PhilArchive. https://philarchive.org/rec/YOHNSA
Yulaev, T. (2015). St. Cyril of Alexandria. On the scapegoat: An epistle to Acacius, bishop of Scythopolis (T. Yulaev, Trans.). Theological Herald, 23(3), 238–257. https://doi.org/10.31802/2500-1450-2015-1617-238-257
Zaganas, D. (2023). La formation d‘une exégèse alexandrine post origénienne: Les Commentaires sur les Douze Prophètes et sur Isaïe de Cyrille d’Alexandrie [Doctoral dissertation, École Pratique des Hautes Études]. (No DOI)
Binns, J. (2018). The Orthodox Church of Ethiopia: A history. I.B. Tauris. (No DOI)
British Museum. (n.d.-a). Tabot. The British Museum. Retrieved May 4, 2026, from https://www.britishmuseum.org/collection/object/W_1996-0904-4
British Museum. (n.d.-b). Tabot | British Museum. The British Museum. (No DOI)
Cosmology. (n.d.). 1838: Friedrich Bessel Measures Distance to a Star. Carnegie Science. Retrieved May 4, 2026, from https://cosmology.carnegiescience.edu/timeline/1838
Chaillot, C. (2017). The Ethiopian Orthodox Tewahedo Church tradition: A brief introduction. InterOrthodox Press.
Cvetković, V. (2011). Toward the philosophy of creation: Maximus the Confessor. Philosophy and Society, 22(4), 127–155. https://doi.org/10.2298/FID1104127C
DeMarco, D. C. (2013). The presentation and reception of Basil‘s Homiliae in hexaemeron in Gregory’s In hexaemeron. *Zeitschrift für Antikes Christentum / Journal of Ancient Christianity, 17*(2), 332–352. https://doi.org/10.1515/zac-2013-0017
Dewhurst, E. B. (2014). The cosmology of St Maximus the Confessor as a basis for ecological and humanitarian ethics. Teologikon, 1(3), 126–140. (No DOI)
Encyclopaedia Britannica. (2020a). Copernican Revolution. In Encyclopaedia Britannica. Retrieved May 4, 2026, from https://www.britannica.com/science/Copernican-Revolution
Encyclopaedia Britannica. (2020b). Ethiopian Orthodox Tewahedo Church. In Encyclopaedia Britannica. Retrieved May 4, 2026, from https://www.britannica.com/topic/Ethiopian-Orthodox-Tewahedo-Church (No DOI)
Encyclopaedia Britannica. (2020c). Venus Phases. In Encyclopaedia Britannica. Retrieved May 4, 2026, from https://www.britannica.com/place/Venus-planet/Phases-of-Venus
Ethiopian calendar. (n.d.). In Wikipedia. Retrieved May 4, 2026, from https://en.wikipedia.org/wiki/Ethiopian_calendar
Falade, B. A., & Guenther, L. (2020). Dissonance and polyphasia as strategies for resolving the potential conflict between science and religion among South Africans. Minerva, 58(3), 459–480. https://doi.org/10.1007/s11024-020-09403-8
Festinger, L. (1957). A theory of cognitive dissonance. Stanford University Press. (No DOI)
Finocchiaro, M. A. (2025). The Routledge guidebook to Galileo’s Dialogue. Routledge. https://doi.org/10.4324/9781003401481
Fogleman, A. (2022). Learning to see God in the school of creation: Theoria and the teleological character of creation in Basil of Caesarea‘s Hexaemeron. International Journal of Systematic Theology, 24(1), 1–25. https://doi.org/10.1111/ijst.12540
Getatchew Haile. (1992). The Mäṣḥafä Bərhän of Emperor Zar’a Ya‘eqob: An introduction. Journal of Ethiopian Studies, 25, 1–29. (No DOI)
Gebru, M. K. (2013). Liturgical cosmology: The theological and sacramental dimensions of creation in the Ethiopian liturgy [Doctoral dissertation, University of St. Michael‘s College]. http://hdl.handle.net/1807/35210
Giudici, S. (2024). Venus’s phases: Evidence supporting heliocentrism. European Journal of Physics, 45(6), Article 065604. https://doi.org/10.1088/1361-6404/ad852d
Greenwood, K. (2015). Scripture and cosmology: Reading the Bible between the ancient world and modern science. InterVarsity Press. (No DOI)
Girma, M. (2023). Qəne: The wax and gold of Ethiopian Orthodox liturgical poetry. [Doctoral dissertation, Addis Ababa University]. (No DOI)
Goshu, B. S., & Ridwan, M. (2025). Mystical astronomy in Ethiopian orthodoxy: Monastic insights into the cosmos and divine order. Lakhomi Journal: Scientific Journal of Culture, 6(1), 12–33. https://doi.org/10.33258/lakhomi.v6i1.1279
Goshu, B. S., & Ridwan, M. (2026). The heavens declare: A journey through the seven skies of scripture and science. Matondang Journal, 5(2), 71–85. https://doi.org/10.33258/matondang.v5i2.1440
Hansen, B. M. S. (2020). Biblical hermeneutics in Galileo‘s “Letter to the Grand Duchess Christina.” Studia Theologica: Nordic Journal of Theology, 74(1), 67–93. (No DOI)
Kumar, A. (2022). Science education in Ethiopia: Curriculum, pedagogy, and the role of religious institutions.
Lamb, J. P. (2024). Deep dive into traditional astrology: An interview with Jaime Paul Lamb. Perseus Arcane Academy.
Larmer, R., & Plantinga, A. (2005). Miracles and modern science. In Signs of God: Miracles and their interpretation. Routledge. https://doi.org/10.4324/9781315245531
Mangold, M. (n.d.). The Bible and the ‘New Science‘: The Copernican hypothesis and Dutch Cartesian hermeneutics in the late 17th century [Conference presentation].
Milovanović, M. (2013). Geocentrism and heliocentrism as opposed paradigmatic conceptions. European Journal of Science and Theology, 9(4), 31–45. (No DOI)
Milovanović, M. (2022). Stellar parallax in the reception of Copernicanism: From Tycho Brahe to Friedrich Bessel. Philosophy of Science and Technology, 27(1), 41–58.
Mangold, M. (n.d.). The Bible and the ‘New Science’: The Copernican hypothesis and Dutch Cartesian hermeneutics in the late 17th century [Conference presentation]. (No DOI)
Milovanović, M. (2013). Geocentrism and heliocentrism as opposed paradigmatic conceptions. European Journal of Science and Theology, 9(4), 31–45. (No DOI)
Neugebauer, O. (2016). The Book of Enoch and the Ethiopian computus. In O. Neugebauer, Ethiopian astronomy and computus (pp. 45–68). Red Sea Press. (Original work published 1979) (No DOI)
Platt, A. R. (2020). One true cause: Causal powers, divine concurrence, and the seventeenth-century revival of occasionalism. Oxford University Press. (No DOI)
Priest Habtamu Teshome. (2023). The Tabot as axis mundi: Sacred geography in Ethiopian Orthodox tradition [Blog post]. Retrieved May 4, 2026, from https://www.ethiopianorthodoxheritage.org/tabot-axis-mundi (No DOI)
Przywara, E. (2014). Analogia entis: Metaphysics: Original structure and universal rhythm (J. R. Betz & D. B. Hart, Trans.). Eerdmans. (Original work published 1932) (No DOI)
Sakitey, D., & van Eck, E. (2023). The logos Christology in the fourth gospel (Jn 1:1–5, 14): A soteriological response to an Ewe cosmic prayer. *HTS Teologiese Studies / Theological Studies, 79*(4), Article a8946. https://doi.org/10.4102/hts.v79i4.8946
Sansbury, T. (2007). The false promise of quantum mechanics. Zygon: Journal of Religion and Science, 42(1), 111–122.
Yohanes, Y. (2026). Non-linear simultaneity and radical sovereignty: A synthesis of strong occasionalism through category theory and transfinite axiology. PhilArchive. https://philarchive.org/rec/YOHNSA
Yulaev, T. (2015). St. Cyril of Alexandria. On the scapegoat: An epistle to Acacius, bishop of Scythopolis (T. Yulaev, Trans.). Theological Herald, 23(3), 238–257. https://doi.org/10.31802/2500-1450-2015-1617-238-257
Zaganas, D. (2023). La formation d‘une exégèse alexandrine post origénienne: Les Commentaires sur les Douze Prophètes et sur Isaïe de Cyrille d’Alexandrie [Doctoral dissertation, École Pratique des Hautes Études]. (No DOI)