Book 001, Number 0039:
It is narrated on the authority of 'Uthman that the Messenger of Allah (may peace be upon him) said. He who died knowing (fully well) that there is no god but Allah entered Paradise.
Islam Under the light of sahih hadith; this collection is from 1- Sahih Al-Bukhari 2- Sahih Muslim 3- Sunan Abu-Dawud 4- Malik's Muwatta Full collections download available at: http://steptowardssuccess.blogspot.com/2011/04/hadith-collection-in-english-for.html https://drive.google.com/folderview?id=0B5J3PhWBX96mMzBkNmVkODItZjM4ZC00Mzg1LTlmOGQtMjliZWZlZmM0YTVk&usp=sharing