Mishkat al-Masabih
Mishkat al-Masabih 3125
Looking at a Woman who is asked in Marriage, and an Explanation of what may not be seen - Section 3
Arabic hadith text
وَعَنِ الْحَسَنِ مُرْسَلًا قَالَ: بَلَغَنِي أَنَّ رَسُولَ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «لَعَنَ اللَّهُ النَّاظِرَ وَالْمَنْظُورَ إِلَيْهِ» . رَوَاهُ الْبَيْهَقِيُّ فِي شُعَبِ الْإِيمَانِ
Translation
Al-Hasan told in mursal form that he heard God’s Messenger had said, “God curse the one who looks and the one who is looked at!” Baihaqi transmitted it in Shu'ab al-iman.