Imam Sajjad’s (AS) course of Imamate should be considered as the beginning of the exculpation movement of the Two Scholars. This movement is the result of the caliphate issue after the demise of the Prophet Muhammad (pbuh) and its following disagreements. The split due to this disagreement between the Shia of the Commander of the Faithful (AS) and the opposite party was not disclosed as a group and social encounter until the occurrence of Ashura. After the happening of Kerbela, the speculation of exculpation was manifested in different forms and this issue gradually launched a movement, and Kufa became a center for the development of the exculpation thought. Of course, the Umayyad was also effective in this movement. Exploring the social and political conditions of the time of Imam Sajjad (AS) and the narrations attributed to him shows that Imam Sajjad (AS) was content with launching a movement out of this thought. In addition to guiding the companions in this regard, he also was considering different aspects of precautionary concealment.
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