Believers, enter not the houses of the Prophet without his permission, nor wait for a meal to be prepared; instead enter when you are invited to eat, and when you have had the meal, disperse. Do not linger in idle talk. That is hurtful to the Prophet but he does not express it out of shyness; but Allah is not ashamed of speaking out the Truth. And if you were to ask the wives of the Prophet for something, ask from behind a curtain. That is more apt for the cleanness of your hearts and theirs. It is not lawful for you to cause hurt to Allah's Messenger, nor to ever marry his wives after him. Surely that would be an enormous sin in Allah's sight. 53 Whether ye reveal anything or conceal it, verily Allah has full knowledge of all things. 54 It is no sin for them in respect to their fathers or their brothers, or their brothers sons, or their sisters sons, or their own women, or those whom their right hands own; and fear Allah; verily Allah is of everything ever a Witness. 55 Verily Allah and His angels send their benedictions upon the Prophet. O ye who believe! send your benedictions upon him and salute him with a goodly salutation. 56 Those who annoy God and His Messenger will be condemned by God in this life and in the life to come. He has prepared for them a humiliating torment. 57 And those who harm believing men and believing women for [something] other than what they have earned have certainly born upon themselves a slander and manifest sin. 58