What does the hadith, “Be in this world as a stranger or a traveler” mean? Find out the meaning of this hadith and many more with this application. One hadith, along with an explanation, downloads daily. Ahadith are the sayings and deeds of the prophet of Islam, Muhammad (peace be upon him). In addition they also include his tacit approval of what others did. Ahadith are considered a part of revelation in addition to the Quran.