Hadith of the Ark believers from non-believers. There must be an Imam at all the times until the Day of Resurrection. The number of Imams is twelve. Based on Tayyebi: One of the narraters of this hadith is Abu Dharr who narrates this hadith while holding on the door of Kaaba which is an emphasis on this hadith and holding on to the ahl al-Bayt. Abu Dharr, while introducing himself, narrates this hadith to remind people that he is Abu Dharr known as Sadiq by Muhammad. The Prophet compares this world with its darknesses, deviations, innovations and passions to a stormy and raging sea
Introduction to the Science of Hadith al-Kattānī. `Āʼishah bint `Abd al-Raḥmān said in the foreword of her edition of the "Introduction": His book about the sciences of hadith is the best known of his works without comparison, to the extent that it is sufficient to say, "the Book of Ibn al-Ṣalāḥ", the intent being understood due to its popularity and stature. With the previous scholars, its subject matter overcame it, thus being referred to as, "the Book of Ibn al-Ṣalāḥ about `Ulūm al-Ḥadīth" or as he referred to it in its opening pages, "the Book of Familiarity with the Types of `Ulūm al-Ḥadīth". It has become