Scholars who spent a great deal of their lives with the hadith of the Prophet (peace be upon him) developed a sense which they could use instantly in detecting error. Their example was like that of a man who lived with a beloved friend for scores of years, knew him very well in every situation and so could easily say which statement belonged to him and which not. Similarly, a literary critic who studies a poet for a long time and becomes fully acquainted with his style can, on the basis of his perception and personal experience, easily detect a poem which does not belong to the poet. However, Muhaddithin (hadith scholars) did not depend solely on personal experience as it may be counted a form subjective criticism. In short, if a hadith was not transmitted by any trustworthy scholar, and there was a liar or a person accused of lying in the chain of transmission it was said to have been fabricated by that person.
Knowledge is a mirror which reflects patterns, colours, designs and conditions as they are. Knowledge is a mirror before the world. Its name: science. That is all. It has no good or bad. To serve or commit treason are not pertinent to it. Formal purity or impurity has no meaning in it. It is a science and only a science. It is one everywhere and always.
Restitution of Rights
There has been a lot of argumentation about secondary cases between scholars whose basic question is, "Did the Messenger of Allah utter this hadith or not?" You may remark, "Deep knowledge of the technical terms becomes the basis for acceptance or rejection of various transmissions." We reply: "That is right — and that is all we mean by its application!" We cling to what our first Imams laid down for us and do not even think about separating ourselves from it. We are simply drawing attention to the fact that aberration and faults in the texts of the hadiths concern the fuqaha as well as those who memorise those hadiths. The fuqaha had a role to play with respect to them in the past and the gravity of the current situation demands further investigation and study.
Al-e-Imran (The House of Imran) Sura 3: Verse 216
"But those who disbelieve after having believed, and then increase in their unbelief - their repentance shall not be accepted. They are the ones utterly astray. As to those who disbelieve, and die while they are disbelievers, there shall not be accepted from any of them even the earth full of gold, though they should offer it in ransom. For them, there shall be a painful punishment, and they shall have no helpers."
Remedy for Sadness
Sadness is of two distinct types. The first type is the one that has a clearly identifiable cause such as the death of a beloved relative or the loss of wealth or something that the person greatly values. The second type has no obvious cause. It is a sudden distress and gloom that descends over the affected person preventing him, most of the time, from the exuberance of activity and the enjoyment of the usual pleasures of this world. The person afflicted is generally unaware of any clear reason for his dejection.