ভূমিকা
Shiavault - a Vault of Shia Islamic Books The Message Chapter 60: Islam is completed by The Appointment of Successor From the viewpoint of Shi'ah scholars khilafat (caliphate) is a Divine office which is entrusted to the most distinguished, the most appropriate and the wisest person of the ummah (nation). The most clear line of demarcation between a Prophet and an Imam (Prophet's successor) is that the Prophet lays the foundation of a religion, receives revelation and possesses a Book.
However, as regards the Imam, though he does not possess any of these positions, yet, besides possessing the position of a ruler he is one, who explains and conveys that part of the Divine religion which could not be publicly narrated by the Prophet on account of lack of opportunity or because of the circumstances being unfavourable and, therefore, left it to his successors to tell them.
Hence from the Shi'ah point of view the caliph is not only a ruler of the time, a leader of Islam, the executive authority, the protector of the rights and the defender of the forts and frontiers of the country, but he is also one, who explains the knotty problems of the religion and completes that portion of the orders and laws which could not, for some reasons, be narrated by the founder of the religion.
According to the scholars of Ahl Sunnat, however, caliphate is a customary and secular office and the object of its creation is only to protect the worldly affairs and the material interests of the Muslims. According to them the caliph is selected, by making a reference to the public opinion, for the administration of political, judicial and economic matters.
As regards disposal of religious matters including interpretation of laws, which were enacted during the time of the Prophet but could not be promulgated on account of various reasons, it is the concern of the scholars of Islam and it is for them to solve such difficult and knotty problems by means of Ijtihad.
On account of this difference in the views of the Muslims about the reality of caliphate two different wings appeared in them divided them into two groups This difference continues even at present. According to the first view an Imam shares some attributes with the Prophet and is at par with him in that regard and the conditions, the fulfillment of which is considered necessary for the Prophet, are also necessary for the Imam.