صَحِيحُ مُسْلِمٍ
Sahih Muslim 2358 b
The Book of Virtues
Respecting Him And Not Asking Him Unnecessary Questions
وَحَدَّثَنَاهُ أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، وَابْنُ أَبِي عُمَرَ، قَالاَ حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنِ الزُّهْرِيِّ، ح وَحَدَّثَنَا مُحَمَّدُ بْنُ عَبَّادٍ، حَدَّثَنَا سُفْيَانُ، قَالَ - أَحْفَظُهُ كَمَا أَحْفَظُ بِسْمِ اللَّهِ الرَّحْمَنِ الرَّحِيمِ - الزُّهْرِيُّ عَنْ عَامِرِ بْنِ سَعْدٍ عَنْ أَبِيهِ قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم أَعْظَمُ الْمُسْلِمِينَ فِي الْمُسْلِمِينَ جُرْمًا مَنْ سَأَلَ عَنْ أَمْرٍ لَمْ يُحَرَّمْ فَحُرِّمَ عَلَى النَّاسِ مِنْ أَجْلِ مَسْأَلَتِهِ .
This hadith has been transmitted on the authority of 'Amir b. Sa'd and the words are. Allah's Messenger (ﷺ) said: The greatest sinner of the Muslims amongst Muslims is one who asked about a certain thing which had not been prohibited and it was prohibited because of his asking about it.
Sahih Muslim, 2358 bSahihصحيح