Sayyiduna Sahl bin Sa’d (may Allah be pleased with him) narrates: A man peeped into the blessed chamber of the Prophet (peace and blessings of Allah be upon him). The Prophet (peace and blessings of Allah be upon him) had a comb in his blessed hand with which he was scratching his head. When the Prophet (peace and blessings of Allah be upon him) saw him, he said: If I had known that you were peeping like this, I would have poked this comb into your eye. Permission to enter has been ordained so that (the household) may not be seen.
Hadith Referenceصحیح ابن حبان / كتاب الحظر والإباحة / 5809
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيصحيح - «التعليق الرغيب» (2/ 273)، «الضعيفة» تحت الحديث (6078): ق.فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده صحيح على شرط البخاري