It was narrated that `Ali bin Abi Talib (رضي الله عنه) said:
If I tell you a hadeeth from the Messenger of Allah (ﷺ), then think of him in the best manner, the most guided manner and the most pious manner.
A similar report was narrated from Abu ’Abdur-Rahman as-Sulami from `Ali (رضي الله عنه)