How the Christian church changed from its original!
Some call it paganisation of Christianity or a pagan attack, almost deceptively. The question asked is whether Christians were converting the pagans, or the pagans were converting the Christians. Many of these changes even negated the original Christian concept, and in turn lead to a flood of pagan practices, rituals, and man-made laws into the Christian church.
If so, how did this happen? What were the changes which occurred? Prominent among this pagan cultures which affected Christianity was the Roman culture and its religion, when the church became the official religion of the Roman Empire.
When we study the Church history, we find that these changes started to come into the Church when Emperor Constantine became a Christian. This video is very interesting, showing these happenings in the Christian church history.