This helped eliminate heresies in the church and help Christianity gather even more. At that time the emperor was a man named Constantine. He was the first Roman emperor to convert to Christianity. Most significantly, he made Christianity the official religion of his empire. Christianity went from being a minority sect to the religion of the most powerful empire in the world. Thus Christianity had gone from a small following in Jerusalem to the official religion of an empire. It began with Jesus and his disciples, spread up to Paul who reached the people, until reaching the emperor of a powerful nation. It exploded into something no one expected. It didn't stop there. He went on to have a huge influence on many people and decisions that have shaped things to the world we live in today. Our world would undoubtedly be a very different place if it weren't for a man named