Sahih Bukhari Volume 6, Book 60, Hadith Number 299.

Narrated By Abdullah : When there was revealed: ‘It is those who believe and confuse not their

beliefs with wrong.’ (6.82) It was very hard for the companions of Allah’s Apostle, so they said,

“Which of us has not confused his belief with wrong?” Allah’s Apostle said, “The Verse does not mean

this. Don’t you hear Luqman’s statement to his son: ‘Verily! Joining others in worship, with Allah

is a great wrong indeed.’ (31.13)