Sahih Bukhari Volume 1, Book 2, Hadith Number 40Sahih Bukhari Book 2. Belief Narated By Abu Huraira : Allah’s Apostle said, “If any one of you improve (follows strictly) his Islamic religion then his good deeds will be rewarded ten times to seven hundred times for each good deed and a bad deed will be recorded as it is.” Related Previous Post Sahih Bukhari Volume 1, Book 2, Hadith Number 41 Next Post Sahih Bukhari Volume 1, Book 2, Hadith Number 39