Urwa ibn az-Zubayr heard 'A'isha say, "A man asked permission to visit the Prophet (ﷺ) and the Prophet said, 'Give him permission. He is an evil brother of his tribe.' When he entered he spoke kindly to him. I said, 'Messenger of Allah, you said what you said and then you spoke kindly to him.' He replied, 'Yes, 'A'isha. The worst of people is the one people leave alone fearing his coarseness.'"