Sahih Muslim Book 32, Hadith Number 6249.Sahih Muslim Book 32. Virtues, Good Manners and Joining Of The Ties Of Relationship Chapter : It is forbidden to commit oppression. Ibu ‘Umar reported Allah’s Messenger (may peace be upon him) as saying: Oppression is the darkness on the Day of Resurrection. Related Previous Post Sahih Muslim Book 39, Hadith Number 6740. Next Post Sahih Muslim Book 39, Hadith Number 6739.