<![CDATA[The purpose of this study is: The purpose of this study describes reliablilitas Hadith based on Explosive Theory Isnad and Isnad Family. This research method is literature study. Data analysis method used is constant comparison method (constant comparative method). The results of this study states that what is perceived by Nabia about Hadith and its development tend to follow the mindset of most scholars of hadith. Nabia's thinking is much different from that of other orientalists such as Ignaz Goldziher, Joseph Schacht, and G.H.A. Juynboll is more skeptical in understanding the Hadith. Nabia is not. At least he believes that the existence of the Hadith is a reliable source derived from the Prophet Muhammad. Therefore, the explosive isnad theory proposed by Nabia Abbott does not seem to be much different from the isnad system proposed by the scholars of Hadith. Both Nabia and the scholars of the Hadith concluded that the sanad was the beginning of its appearance at the time of the Prophet who then spread and more branches in later times. Nabia acknowledged the transmission of Hadith in the time of the Prophet, even according to him, the existence of Hadith was written when the Prophet was alive, although the writing movement is still non-massive. At that time the Hadith more quickly developed through the oral system (submission of Hadith from oral to oral), but it does not deny that there are some friends who have documented it through writing. This narrative activity continued even until Prophet Muhammad's death. In its development and dissemination, isnad has a concept which Nabia calls the isnad family and non-family. The word "family" in this case is related to the relationship of blood or close relatives (mawali). In other words, there is a family relationship between narrators. This isnad family, developed through several prominent friends and continued for three generations, with the formula "so-and-so" (which comes from his father and his grandfather), but at a certain moment the isnad family can also evolve only through a generation, if an older narrator finds his or her grandson, wants to follow in his footsteps or otherwise narrate a Hadith to an opposing path in the family chain, for example to a nephew, like a relationship normally encountered in an isnad.]]>
