It wasnarrated from Abu Bakr As-Siddiq that the Messenger of Allah(ﷺ)was asked:
"Which actions are best?" He said: "Raising one'svoice and slaughtering the sacrificial animal." (IT)
English reference (IT): Vol. 4, Book 25, Hadith 2924 (IT)
Arabic reference (IT): Book 25, Hadith 3036 (IT)