Cyril of Alexandria (related to biblical texts)

Cyril of Alexandria (c. 376–444 AD) was an influential early Christian theologian and bishop. He is best known for his role in articulating the nature of Christ, particularly during the Council of Ephesus in 431 AD, where he defended the title of Mary as Theotokos, meaning "God-bearer." This affirmed the belief that Jesus is both fully divine and fully human. Cyril's writings and teachings helped shape Christian doctrine and countered various heresies of his time. His work remains significant in both Eastern Orthodox and Catholic traditions, highlighting the complexities of Christ's nature as presented in biblical texts.