From Sahih Bukhari (Hadith 4799):
Narrated Abu Huraira:Allah's Messenger (ﷺ) said, "Moses was a shy man, and that is what the Statement of Allah means: 'O you who believe Be not like those who annoyed Moses, but Allah proved his innocence of that which they alleged and he was honorable in Allah's Sight
Reference: Bukhari 4799