Qur’an emphasizes on the role of the human hearts in mental, emotional and spiritual decisions of man.Of these Qur'anic statements, some describe this sentient organ as having the capacity of being a center of reasoning, intentions and decision-making. Consequently, human hearts can either be healthy or diseased.
A man insulted Khalid ibn Walid, so he turned to him and said, “It is your scroll of deeds, so fill it with whatever you wish.” How would you like to read your book in front of all of mankind? How can you beautify your book by filtering it from non-beneficial things? This article is aimed at providing answers to all this and more, in sha Allah