O you who believe, do not enter the houses of the Prophet for a meal without awaiting the proper time, unless asked, and enter when you are invited, and depart when you have eaten, and do not stay on talking. This puts the Prophet to inconvenience, and he feels embarrassed before you; but God is not embarrassed in (saying) the truth. And when you ask his wife for some thing of utility, ask for it from behind the screen. This is for the purity of your hearts and theirs. It does not behove you to annoy the prophet of God, or to ever marry his wives after him. This would indeed be serious in the sight of God. 53 Whether ye disclose a thing or conceal it, verily Allah is of everything ever Knower. 54 There is no harm if they come before their fathers or their sons, or their brothers and their brothers' and sisters' sons, or their women folk or captive maids they possess. Follow the commands of God. Verily God is witness to everything. 55 Allah and His angels send blessings on the Prophet: O ye that believe! Send ye blessings on him, and salute him with all respect. 56 Those who annoy Allah and His Messenger - Allah has cursed them in this World and in the Hereafter, and has prepared for them a humiliating Punishment. 57 And those who speak evil things of the believing men and the believing women without their having earned (it), they are guilty indeed of a false accusation and a manifest sin. 58