Anas ibn Maik said (may Allah be well pleased with him):

"I served Allah’s Messenger (ﷺ) for ten years, and he never said “Uff!” to me. He never asked me about something I had done, saying: “Why did you do it?” nor about something I had left undone, saying: “Why did you leave it undone?” Allah’s Messenger (ﷺ) was the finest of human beings in character. I never felt any silk, or anything at all. that was softer than the palm of the hand of Allah’s Messenger (ﷺ). I never smelled any musk, nor any perfume, more fragrant than the sweat of the Prophet (ﷺ)!”

حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، قَالَ‏:‏ حَدَّثَنَا جَعْفَرُ بْنُ سُلَيْمَانَ الضُّبَعِيُّ، عَنْ ثَابِتٍ، عَنْ أَنَسِ بْنِ مَالِكٍ، قَالَ‏:‏ خَدَمْتُ رَسُولَ اللهِ صلى الله عليه وسلم عَشْرَ سِنِينَ، فَمَا قَالَ لِي أُفٍّ قَطُّ، وَمَا قَالَ لِشَيْءٍ صَنَعْتُهُ، لِمَ صَنَعْتَهُ، وَلا لِشَيْءٍ تَرَكْتُهُ، لِمَ تَرَكْتَهُ‏؟‏ وَكَانَ رَسُولُ اللهِ صلى الله عليه وسلم، مِنْ أَحْسَنِ النَّاسِ خُلُقًا، وَلا مَسَسْتُ خَزًّا وَلا حَرِيرًا، وَلا شَيْئًا كَانَ أَلْيَنَ مِنْ كَفِّ رَسُولِ اللهِ صلى الله عليه وسلم، وَلا شَمَمْتُ مِسْكًا قَطُّ، وَلا عِطْرًا كَانَ أَطْيَبَ مِنْ عَرَقِ رسول الله صلى الله عليه وسلم‏.‏