Ayesha reported,

A man asked permission to enter upon the Prophet ﷺ, and he said, "What a wretched member of his clan." But when the man came in, the Messenger of Allah ﷺ received him cheerfully and was warm and welcoming toward him. After he left, another man asked permission to enter, and the Prophet ﷺ said, "What a fine member of his clan." Yet when this one came in, he did not show him the same warmth he had shown the first, nor did he greet him as cheerfully.When the man left, I said, "Messenger of Allah, when so-and-so asked permission, you said about him what you said, then you received him cheerfully and were warm toward him. And about the other man you said what you said, yet I did not see you treat him the way you treated the first."He replied, "Ayesha, among the worst of people is one whom others avoid out of fear of his vulgarity."

حدثنا أبو عامر وسريج يعني ابن النعمان قالا حدثنا فليح عن عبد الله بن عبد الرحمن بن معمر عن أبي يونس مولى عائشة

عن عائشة قالت

استأذن رجل على النبي ﷺ فقال بئس ابن العشيرة فلما دخل هش له رسول الله ﷺ وانبسط إليه ثم خرج فاستأذن رجل آخر فقال النبي ﷺ نعم ابن العشيرة فلما دخل لم ينبسط إليه كما انبسط إلى الآخر ولم يهش له كما هش فلما خرج قلت يا رسول الله استأذن فلان فقلت له ما قلت ثم هششت له وانبسطت إليه وقلت لفلان ما قلت ولم أرك صنعت به ما صنعت للآخر فقال يا عائشة إن من شرار الناس من اتقي لفحشه