Muslims Convergence in Believing to Mahdaviyat

With intellectual, natural and historical sight, human need to formation of community for progressing life and getting social aims. It means that according to intellectual, natural and historical data, human life wont progress without formation of society. The subject of unity and correlation are including factors which are effective on structuring of community towards aim about this subject has been narrated from Imam Ali such that:While previous nations were united together they had always been progressing and they head been getting to honor, authority and creativity and ground inheritance. And they were leader and ruler of the world. And from that time which they have been forgetting God and have been tendency towards materialism, they involved in selfishness, native and sectarian bigotry and dispersion and they fought together, God took honor, authority and creativity them and he took away good, abundance and bounty and he has captivated them in enjoyment and colonization. Therefore station of unity and correlation for directing of community towards progress and elevation is great and important station. If the unity would be more among people, their movement towards ideal society will exceed the speed. Unity is justifiable in different grounds because sometimes it forms according to beliefs and sometimes it is based on nationality and race and sometimes homeland and geography discharge this role and move people towards unity and sympathy. Therefore unity has different grounds which it is justified by belief, social, race, geographical…. Believing to Mahdaviyat which all of Islamic groups accept it and it is accounted a part of their main and important beliefs, is a suitable and important case for creating unity among Moslems and Islamic communities.