What were 3 main reasons Christianity did not unify people? Give one example for each reason

Explanation:

Most attempted to enforce strict religious observance. Laws mandated that everyone attend a house of worship and pay taxes that funded the salaries of ministers. Eight of the thirteen British colonies had official, or “established,” churches, and in those colonies dissenters who sought to practice or proselytize a different version of Christianity or a non-Christian faith were sometimes persecuted.

herodotus taught this. herodotus was an ancient greek historian who was born in halicarnassus in the persian empire. he is known for having written the book the histories, a detailed record of his "inquiry" on the origins of the greco-persian wars.

the conditions that made the byzantine empire vulnerable to attacks by the muslin turks were the sack of constantinople by western crusaders, the conquests of the sultanate of rum, presence of rival kingdoms and finally the set up of fiefdoms at the empire which were owned by the ghazis (turkish warriors).