Narrated Abu Sa'eed Al-Khudri:
that the Messenger of Allah (ﷺ) said: "Do not abuse my Companions, for by the One in Whose Hand is my soul! If one of you were to spend gold the life of Uhud, it would not equal a Mudd - nor half of it - of one of them." (ID)
English reference (ID): Vol. 1, Book 46, Hadith 3861 (ID)
Arabic reference (ID): Book 49, Hadith 4234 (ID)