ভূমিকা
Shiavault - a Vault of Shia Islamic Books Al-Muraja'at Letter 4 I Juristic Proofs Mandate Adherence to the Sect of Ahl alBayt, Thul Qida 4, 1329 A.H.
Our adherence, in the principles of the creed, to a sect other than that of alAsh’ari, and our following in the branches of Islam of a sect other than those four sects, has never been due to partisanship nor fanaticism, nor has it been because of doubting the ijtihad of the Imams of these sects, of their fair mindedness, trustworthiness, integrity, or loftiness in knowledge and deeds.
Juristic proofs, rather, have mandated upon us to follow the sect of the Imams from the Household of Prophethood, the cradle of the Message, and the place the angels frequent, the abode of revelation and inspiration. We have always, therefore, referred to them in order to comprehend all matters related to the creed's branches and doctrines, in the roots and in the bases of fiqh , in the knowledge of ethics, behaviour, and manners.
We have done all this in accordance with the judgment of evidence and proof, following the Sunnah of the Master of Prophets and Messengers, peace of Allah be upon him and all his progeny. Had the proofs allowed us to differ from the Imams of Muhammad's progeny, or had we been able to achieve nearness to Allah, Glory to Him, by following others' sects, we would then have followed in the general public's footsteps, asserting the friendship and strengthening the ties of fraternity.
On the contrary, positive proofs stand in the believer's way, diverting him from following his own inclinations. Still, the majority cannot prove that their own sect must be preferred over those of others, let alone making it obligatory. We have looked into Muslims' pretexts as one inquiring in depth with keen eyes, but we have found no proof for your argument except what you mentioned of their ijtihad , trustworthiness, fair mindedness and loftiness.
You, however, know that ijtihad , trustworthiness, fair mindedness and loftiness of status are not a monopoly of them only; therefore, how, since the case is as such, can their sects be obligatory by your merely pointing them out?
I do not think that there is anyone who dares to advocate their preference in knowledge or deeds over our Imams who are the purified ‘itra , the nation's life-boats, the Gate of Salvation, the security against dissension in religion, the flags of its guidance, the descendants of the Messenger of Allah and his remnant in his nation.