Sabellius
190 CE–220 CE · Rome
Sabellius (early 3rd century) was a theologian, probably from the Libyan Pentapolis and active in Rome, who taught Modalism (Sabellianism): that Father, Son, and Holy Spirit are not three distinct persons but three modes or aspects of one indivisible God. The view, known as modalistic monarchianism, was rejected by Pope Callixtus I, who excommunicated Sabellius around 220.
Contested teaching
Pope Callixtus I excommunicated Sabellius around 220 for teaching that Father, Son, and Spirit are modes of one person rather than three distinct persons.
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RomeרומאItaly
What they did here
Active in Rome under Popes Zephyrinus and Callixtus I, Sabellius taught that Father, Son, and Spirit were one God in three modes; Callixtus I excommunicated him around 220.
Rome in this era
Governed by the Roman emperors from the Antonines through the Tetrarchy, Rome housed a bishop's see of growing prestige, was the scene of periodic persecutions, and saw theologians such as Justin Martyr debate and die for the faith in the second century.
About Rome
# Rome In the late eleventh and twelfth centuries, Rome lay within the Papal States, the territorial domain of the Catholic Church, though its temporal glory as an empire had long faded. The city sprawled across its famous hills along the Tiber River, a landscape of crumbling ancient monuments, medieval fortifications, and Romanesque churches that dominated the skyline. The Jewish community of Rome was among Europe's most ancient, tracing roots to the second century BCE, and it flourished in a precarious but resilient position under papal authority; while confined to restricted quarters and subject to discriminatory laws, Roman Jews maintained a sophisticated intellectual and commercial life, with Hebrew scholarship and biblical commentary flourishing despite—or perhaps because of—the community's isolation. The Jewish quarter itself, densely packed and vibrant, became a center of learning where skilled scribes copied manuscripts and rabbinical discussions drew on centuries of local tradition. What made Rome extraordinary for Torah study was not merely its learned scholars but the tangible presence of antiquity itself: the community lived amid the ruins of pagan temples and Roman law, giving their interpretations of Jewish law a unique resonance, as if they were rebuilding Jewish civilization in the very streets where Roman power had once reigned supreme.
In Rome at the same time
Julius Africanus, Hippolytus, Novatian, Pope St. Callixtus I, Pope St. Zephyrinus, Minucius Felix
Across the traditions, in Rome at the same time
In the same place & time
Sages whose lives overlapped with Sabellius’s in the same cities, drawn from their recorded journeys.
Across the traditions
In the same tradition
Julius Africanus, Hippolytus, Novatian, Pope St. Callixtus I, Pope St. Zephyrinus, Minucius Felix
The world in their lifetime
Thinkers and teachers of other traditions whose lives overlapped with Sabellius’s — a glimpse of the wider world they lived in. Drawn purely from recorded birth and death years.
Works
No works attributed in the corpus yet.