[Machine] Once, a man saw the Prophet ﷺ from behind a curtain, and in the hand of the Prophet ﷺ was a metal instrument. The Prophet ﷺ said, "If I had known that he was waiting for me until I came to him, I would have stabbed him in the eye with this instrument. And has permission been granted only for the sake of vision?".
أَنَّ رَجُلًا اطَّلَعَ عَلَى النَّبِيِّ ﷺ مِنْ سُتْرَةِ الْحُجْرَةِ وَفِي يَدِ النَّبِيِّ ﷺ مِدْرًى فَقَالَ النَّبِيُّ ﷺ «لَوْ أَعْلَمُ أَنَّ هَذَا يَنْتَظِرُنِي حَتَّى آتِيَهُ لَطَعَنْتُ بِالْمِدْرَى فِي عَيْنِهِ وَهَلْ جُعِلَ الِاسْتِئْذَانُ إِلَّا مِنْ أَجْلِ الْبَصَرِ»