Al-Mugheera Ibn Shu’ba رضي الله عنه Session 48 The fast of Ashoora is an atonemen for the sins of the past year (Muslim). Whoever looks into the inside of somebody elses dwelling before receiving permission is then a faasiq (i.e., degenerate) (Bukhari). Domestic etiquettes Knock a maximum of 3 times (ie not too loud or quietly). Never peep within another dwelling Offer Salaam first and Upon a reply, then one mentions one's name and then request permission to enter. Never say "It is me." Better to wait outside for the pious to emerge rather than to call upon them Permission not needed in public places. In an emergency, one may enter without permission.