Citation:
The First Council of Nicaea, convened in 325 CE by Emperor Constantine I, was the first ecumenical council of Christian bishops. Its primary aim was to address divisions within the early Church, particularly regarding the nature of Christ and the Arian controversy, which questioned the divinity of Jesus. This council laid the groundwork for Christian orthodoxy and established the Nicene Creed, which became a foundational statement of faith for Christians and influenced the legacy of the Ancient Mediterranean world.