"I came to the Prophet [SAW] and I had hair. He said: 'This is bad,' and I thought he meant me, so I cut my hair then I came to him. He said to me: 'I didn't mean you, but this is better.'" (Using translation from Nasāʾī 5052)  

أَتَيْتُ النَّبِيَّ ﷺ وَلِي شَعْرٌ فَقَالَ «ذُبَابٌ فَظَنَنْتُ أَنَّهُ يَعْنِينِي فَأَخَذْتُ مِنْ شِعْرِي ثُمَّ أَتَيْتُهُ» فَقَالَ لِي «لَمْ أَعْنِكَ وَهَذَا أَحْسَنُ»