Answer:
schism - an official separation from a religious body
scripture - the holy writings of a religion
excommunication - excluding someone from a religious community
Step-by-step explanation:
An example of schism is a separation of Christianity into Catholic and Orthodox church. This event is known as Great Schism and it happened in 1054.
Bible is an example of scripture. It is a holy book of Christians.
We can mention for example of Martin Luther who was excommunicated from the Catholic church because he opposed the teachings of the church.