Reviewing the priorities derived from Shari'ah texts in the recognizing of ahamm (the matter which is more important)

Recognizing criteria of aham in tazahom chapter is one of the valuable topics that have not been accurately identified and verified so far. In this article, attention has been paid to one of the criteria of preference in the recognition of aham, the origin and source of which is the consideration and assertions of the holy law; That is, the priorities of those who use Sharia'h texts from the perspective of preference. In a descriptive and analytical research, after stating the proof of the rule of aham and mohem( the matter which is important) the priority of determination over takheer (adopting either one) in possible mohem, the method of reconciling some conflicting traditions in determining the mohem is mentioned, and finally in the conflict between some of the rulings according to the verses and traditions showing preference as a definite or possible morajah (prioritizing reasons) of aham, the position of concrete and practical criteria such as strengthening the foundations of religion, paying attention to the quality of the motezahem (conflicting reason), confronting of the rights and getting rid of the corrupt when in doubt have been identified. Despite this, it is clear that in order to determine the definite or possible aham, the mind must observe all the criteria and their kasr and enkesars, and by considering the condition of tazahom, reach the definite or probable aham.