كتاب المقدمات
The Book of Miscellany
(73)
Chapter: Good Conduct
(73)
- باب حسن الخلق
Riyad as-Salihin 621
Anas (May Allah be pleased with him) reported:
I never felt any piece of velvet or silk softer than the palm of the Messenger of Allah (ﷺ), nor did I smell any fragrance more pleasant than the smell of Messenger of Allah (ﷺ). I served him for ten years, and he never said 'Uff' (an expression of disgust) to me. He never said 'why did you do that?' for something I had done, nor did he ever say 'why did you not do such and such' for something I had not done.

[Al- Bukhari and Muslim].

وعنه قال‏:‏ ما مسست ديباجاً ولاحريراً ألين من كف رسول الله صلى الله عليه وسلم، ولا شممت رائحة قط أطيب من رائحة رسول الله صلى الله عليه وسلم ولقد خدمت رسول الله صلى الله عليه وسلم عشر سنين، فما قال لي قط ‏:‏أف، ولا قال لشئ فعلته‏:‏ لم فعلته‏؟‏ ولا لشئ لم أفعله‏:‏ ألا فعلت كذا‏؟‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 621
In-book reference : Introduction, Hadith 621