Basit Shah
Anas Bin Malik (May Allah be pleased with him ) said that,
” I served the Messenger of Allah (PBUH) for ten years, and, by Allah, he never said to me ‘Uff ‘ (faugh or ugh), and he never said to me ‘ 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 hadn’t done .
Narrated by Al-Bukhari & Muslim.