In 312, Emperor Constantine's victory at the Battle of Milvian Bridge marked a turning point for Christianity, leading to his support for the religion and the Edict of Milan. This pivotal moment allowed for open Christian expression and the rise of Christian poetry and literature. Constantine's conversion and subsequent patronage of Christianity played a crucial role in its establishment as a dominant religion in the Roman Empire, shaping the cultural landscape of Europe.

The conversion of Constantine in 312 facilitated the rise of Christian poetry, blending classical forms with biblical themes. Poets like Prudentius emerged during this period, creating hymns and epic poetry that reflected the spiritual transformation of the Roman Empire.