Believers, do not enter the houses of the Prophet for a meal without permission. if you are invited, you may enter, but be punctual (so that you will not be waiting while the meal is being prepared). When you have finished eating, leave his home. Do not sit around chatting among yourselves. This will annoy the Prophet but he will feel embarrassed to tell you. God does not feel embarrassed to tell you the truth. When you want to ask something from the wives of the Prophet, ask them from behind the curtain. This would be more proper for you and for them. You are not supposed to trouble the Prophet or to ever marry his wives after his death, for this would be a grave offense in the sight of God. 53 Whether you reveal anything or hide it, God is aware of everything. 54 There is no sin upon your wives in (dealing with) their fathers, or their sons, or their brothers, or their brothers’ sons, or their sisters’ sons or women of their own religion, or their bondwomen; and O women, keep fearing Allah; indeed all things are present in front of Allah. 55 God and His angels bestow blessings on the Prophet. O believers, you also should invoke blessings on him and give him greetings of peace. 56 Those who hurt God and His Messenger -- them God has cursed in the present world and the world to come, and has prepared for them a humbling chastisement. 57 Those who cause hurt to believing men and to believing women have invited upon themselves a calumny and a manifest sin. 58