Against the Grammarian

Against the Grammarian emerged from Severus of Antioch's theological battles during his years as Patriarch of Antioch, written between 515 and 518 in response to a Chalcedonian opponent known only as "the Grammarian." This polemical treatise defended the anti-Chalcedonian position that Christ has one nature after the union of his divine and human natures, countering those who insisted on the Council of Chalcedon's formula of two natures in one person. Severus wrote during a period of intense christological controversy when the imperial church was attempting to enforce Chalcedonian orthodoxy throughout the Eastern provinces.

Severus constructs his argument through careful exegesis of patristic sources, particularly Cyril of Alexandria, demonstrating that the Chalcedonian position represents a departure from authentic apostolic teaching. He argues that speaking of two natures after the incarnation threatens the unity of Christ's person and risks dividing the one Christ into two subjects. The work methodically refutes the Grammarian's scriptural interpretations and patristic citations, showing how anti-Chalcedonian christology better preserves both Christ's full divinity and humanity while maintaining his personal unity. Severus employs sophisticated philosophical distinctions between nature and hypostasis, arguing that the union of Christ's natures is so complete that they form one composite nature without confusion or change.

The treatise remains significant as one of the most learned defenses of miaphysite christology, demonstrating the theological sophistication of the anti-Chalcedonian tradition. Severus's careful argumentation influenced subsequent Oriental Orthodox theology and provides crucial insight into how fifth- and sixth-century Christians understood the relationship between Christ's divine and human natures. Who should read this: scholars of early christological controversies and students of Oriental Orthodox theology seeking to understand the theological foundations of miaphysite doctrine. This is not devotional reading but requires familiarity with patristic theology and christological terminology.