At the broadest level, conceptions of the Islamic Republic’s political legitimacy are guided by one of three assumptions. The first assumption is that legitimacy is divinely bestowed, with the velayat-e faqih installed by God as someone who has the wisdom necessary to guide his people. There is no need for popular vote for the system to become legitimate, although there is no harm in it either. This popular vote is valid only when it has the leader’s approval. A second perspective assumes that God has given people the right and the ability to determine their own destiny and their affairs. Therefore, according to the shari‘ah, legitimacy rests with the people. A third outlook bridges these two perspectives, maintaining that while legitimacy is exclusively divine in genesis, it is practically irrelevant without acceptability, which makes the system functional when people participate in it. Legitimacy comes only from God, while it is the people who give the system the acceptance it needs by deciding what is in their interests. Moreover, acceptance has the added benefit of drawing people closer to the political system.

The velayat-e faqih has steadily come to occupy the apex of the political system in its day-to-day functions, in the process overwhelming and overshadowing elected institutions such as the presidency and the Majles. The Assembly of Experts, which is meant to select and then supervise the velayat-e faqih, has become a shadow of its constitutional self. Especially after Refsanjani was elbowed out of the institution, it has moved to become more of an auxiliary of the leadership. The presidency and the Majles have also come increasingly under the leader’s overpowering influence. The system continues to remain hybrid. But that hybridity is being steadily chipped away at. Khamenei is the most important element of the deep state, the critical connective tissue that binds all the other institutions together. The other elements of the deep state are its praetorians – the Revolutionary Guards and the Basij – its gatekeepers such as the Expediency and the Guardian Councils, and Khamenei representatives and the Friday Prayers Imams, along with the rest of the Qom theological establishment, the Ministry of Intelligence, the Special Court for the Clergy, and the state radio and television broadcaster, the IRIB.