Sahih Bukhari Volume 8, Book 78, Hadith Number 624.Sahih Bukhari Book 78. Oaths and Vows Narated By Ibn ‘Umar : The oath of the Prophet used to be: “No, by Him who turns the hearts.” Â Related Previous Post Sahih Bukhari Volume 8, Book 78, Hadith Number 625. Next Post Sahih Bukhari Volume 8, Book 78, Hadith Number 623.