"If a person were to look at you without permission and you were to throw a stone at him and put out his eye, there would be no blame on you." (Using translation from Nasāʾī 4861)
عَنِ النَّبِيِّ ﷺ قَالَ «لَوْ أَنَّ امْرَأً اطَّلَعَ عَلَيْكَ بِغَيْرِ إِذْنٍ فَخَذَفْتَهُ فَفَقَأْتَ عَيْنَهُ مَا كَانَ عَلَيْكَ حَرَجٌ» وَقَالَ مَرَّةً أُخْرَى «جُنَاحٌ»