Abstract
The Hadith the 2nd divine source after the Holy Quran, has been an interesting field of Islamic science. This sort of science has been supported and acquired with special attention by the scholars of Islam. These scholars introduced the rules to accept or reject a narration of Hadith. Among them, one Is Imam Ibne Khuzaima whose outstanding approach in the field of Hadith and he is acknowledged as a reliable researcher. He has explained the proper procedure and specific conditions for Ahadith. This paper deals with the concept of "Rafa and Waqab" adopted by the Imam Ibne Khuzaima in his collection"Sahih Ibne Khuzaima (Salah Chapter).