The prayer and supplications forms an outstanding and flourishing chapter in the way of life of the prophet and innocent Imams. The prayers that have been narrated from the innocent Imams are the heart of the Quran, thus, in addition to be as a sample, they are precious heritage that merit to be considered more than before, because they have highest, subtlest, clearest, and the most changing teachings that it is possible to make acquainted the religious society with whole of the high teachings of Islam in many cases through the prayer. The writer believes that some universal principle of the Quran have shadowed on the thought of Imams which are the foundations of all mental and theoretical system, analyses, descriptions and recommendations and follow a special way for discussing and explaining the pure teachings. This article considers these two claims in brief.