I served the Messenger of Allah ﷺ for nine years, and I do not know (of any instance) when he said to me: Why you have done this and that, and he never found fault with me in anything.  

خَدَمْتُ رَسُولَ اللَّهِ ﷺ تِسْعَ سِنِينَ فَمَا أَعْلَمُهُ قَالَ لِي قَطُّ لِمَ فَعَلْتَ كَذَا وَكَذَا وَلاَ عَابَ عَلَىَّ شَيْئًا قَطُّ