Indeed, also St. Athanasius, St. Basil the Great and the other Cappodacians, whom I will address, and St. Irenaeus, St. Epiphanios, St. Ephrem the Syrian, St. Cyril the Great, St. John of Damascus, St. Maximos the Confessor, and, controversially, St. Severus of Antioch and St. Jacob of Sarugh (since I advocate for EO-OO reunification as our friend
@dzheremi will attest), based on the successful reconciliation of the Antiochians and Syriac Orthodox and between the Greek Orthodox and Coptic Orthodox churches of Alexandria.
Or even just spiritual authors.
The Eastern Orthodox, while on the one hand declaring that anyone who prays is a theologian, and a theologian is one who prays (St. Evagrius), formally venerates only three theologians: St. John the Beloved Disciple, St. Gregory Nazianzus (one of the Cappadocians and the best friend of St. Basil) and St. Symeon the New.
I would argue that most modern scholars of theology, especially outside of Orthodoxy, are not even worth reading, except for those who are specialized into particular areas of interest, such as liturgiology or ecclesiastical history or in articulating Patristic theology. In other words, there was no need for the reinvention of the wheel that we see in the Scholastic and Calvinist systematic theologians such as Karl Barth, although that said I prefer Karl Barth greatly to the large number of left-wing “theologians” who advocate “Queer Theology” “Womanist Theology” “Liberation Theology” and so on, which I do not regard as theology per se, since theology literally means knowledge of God, and someone who advocates sinful behavior does not have a particularly compelling claim to knowledge of God.