Ḥadīth (حديث ḥadīth, pl. Aḥādīth, أحاديث, ʼaḥādīth, also "Traditions") in Islam are the record of the words, actions, and silent approval, traditionally attributed to the Islamic prophet Muhammad. Within Islam the authority of hadith as a source for religious law and moral guidance ranks second only to that of the Quran.
According to ahadith, for everything there is a calamity. This presentation contains ahadith from Masumeen defining the calamities of knowledge, worship, wealth, generosity, power and others.