What is the significance of the adoption of Christianity for Europe?

The adoption of Christianity in Europe began during the existence of the Roman Empire. Constantine the Great, after the victory at the Mulvian bridge in 312, made the faith of Christ the state religion. The Christianization of Europe contributed to the introduction of the civilizational values ​​of the Mediterranean by many tribes of central and northern Europe. It was the adoption of Christianity in Scandinavia that stopped the Viking invasion of European states, the Frankish Christians defeated the Moors in 732, possibly saving Europe from Islamization. Christianity gave impetus to the development of sciences and culture and arts either thanks to, or in spite of.