(7) باب لُزُومِ السُّنَّةِ
'Amir b. sa'id on his father's authority reported the Messenger of Allah (ﷺ) as saying:
The Muslim who offends most against the Muslims is he who enquires about something which has not been forbidden to men, and it is declared forbidden because of his enquiry.
Reference: Sunan Abi Dawud 4610
In-book reference: Book 42, Hadith 15
English translation: Book 41, Hadith 4593