Both religion and politics have one common goal: that is to acquire political power and use it to fulfill their aims. However, to achieve this object, their methods are different. Religion mobilizes religious sensibilities of people in order to get their support to capture power; while politics uses intrigue, diplomacy, and makes attempt to win public opinion either democratically, if the system allows it, or usurps power with the help of army, if the society is under-developed and backward.
Therefore, in power struggle, both politics and religion make attempts to undermine each other. If religion holds political authority, its ambition is to exploit it to fulfill a divine mission. It claims that it derives authority from divinity and therefore its mission is holy, motivated to reform society under the spiritual guidance. Politics, on the contrary, bereft of any value, directs its policy on the needs and requirements of society whereupon, it obliges to change laws and system of government accordingly. This is a basic difference between two approaches of religion and politics: