«لو علمت أنك تنظر لطعنت بها في عينك إنما جعل الاستئذان من أجل البصر»
The Prophet (peace and blessings be upon him) said:
"Had I known that you were looking, I would have poked this pin into your eye. Seeking permission has been prescribed only for the sake of (guarding) the sight."
Hadith Referenceصحیح الجامع الصغیر / حرف اللام / 5273