‏الإيمان : Hadeeth No:218 It is narrated on the authority of Abdullah b. Mas'ud: We once said: Messenger of Allaah, would we be held responsible for our deeds committed in the state of ignorance? He (the Prophet) observed: He who did good deeds in Islam would not be held responsible for what he did in the state of ignorance,...

‏فضائل الصحابة‏ : Hadeeth No:6155 This hadith has been reported on the authority of Abu Huraira through another chain of transmitters (but with this variation) that Abu Huraira said: I do not know whether he (the Prophet) said (these words:" Then next" ) twice or thrice....