Answer:
In the Islamic context, the term "caliph" refers to a religious and political leader, often considered the successor to the Prophet Muhammad in Sunni Islam. The responsibilities of a caliph can vary depending on the interpretation of Islamic law and tradition. However, among the options you've provided:
Option 4: To maintain the religion according to established principles
This option aligns more closely with the general responsibilities traditionally associated with a caliph. Caliphs are often seen as responsible for upholding and preserving the Islamic faith, ensuring the practice of Islam according to established principles, and maintaining the overall welfare of the Muslim community (ummah). The other options may also apply in certain contexts, but they do not capture the primary and overarching responsibility of a caliph as custodian of the Islamic faith and its principles.
Step-by-step explanation: