Surveying the Moral effects of Tabe Qalb (Locked Heart) According to Holy Qur'an

In the Qur'an, the heart has many perceptive and tendentious functions. According to the Qur'an, all perceptual and tendentious matters of the heart have a direct and independent effect on issuing and accepting moral actions and attributes. In the Qur'an for the heart, seven different types of obstacles are mentioned in the field of perceptions and tendencies, and among the perceptive and tendentious obstacles of the heart, "the stamping the heart" has been introduced as the most important and at the same time the strongest obstacle in terms of anti-moral effects and effective scope. The Qur'an has stated various anti-moral works for a stamped heart which include; deprivation of intellectual perception of the heart, deprivation of human auditory perception which is one of the two factors of human happiness introduced in the Qur'an, deprivation of scientific and cognitive ability, being in a stable tradition of humiliation and lowliness, following the mood of the soul which is one of the three main causes of human error, taking away the ways of gaining faith which is considered as the most used word of value in the Quran, and finally, neglecting the human being which is the primary cause of moral deviation.