There are some differences between the marriage of Muslims and Christians, mainly because they have different traditions that they have to follow. There is a tradition wherein Muslims may need to have their marriages arranged depending on the ones that are going to get married. Muslims are also allowed to have more than one wife. Christians, on the other hand, can only have one partner for the rest of their lives. They would usually have a ceremony that will be attended by the people that they love. It can be hard for people of different religions to marry mainly because there are just too many differences. One may need to convert so that it would be allowed.