وَعَن جرير بْنِ عَبْدِ اللَّهِ
قَالَ: سَأَلَتْ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ نَظَرِ الْفُجَاءَةِ فَأمرنِي أَن أصرف بَصرِي
I asked God’s Messenger about an accidental glance and he ordered me to turn my eyes away.
Mishkat al-Masabih 2980, Book 14, Marriage, Hadith 25. 1 min read