O you who believe, let your dependants and those who have not yet reached the age of puberty, ask permission (to enter your presence) on three occasions: Before the early morning prayer; when you disrobe for the mid-day siesta; and after prayer at night. These are the three occasions of dishabille for you. There is no harm if you or they visit one another at other times (without permission). God thus explains things to you clearly, for God is all-knowing and all-wise. 58 And when the children among you reach puberty, let them ask permission [at all times] as those before them have done. Thus does Allah make clear to you His verses; and Allah is Knowing and Wise. 59 And women of post-menstrual age who have no desire for marriage - there is no blame upon them for putting aside their outer garments [but] not displaying adornment. But to modestly refrain [from that] is better for them. And Allah is Hearing and Knowing. 60 It shall be no fault for the blind, the lame, the sick and yourselves to eat from your houses. Nor the houses of your fathers', your mothers', your brothers', your sisters', your paternal uncles, your paternal aunts, your maternal uncles, your maternal aunts or in houses the keys of which you own, or in those of your friend, there is no fault in you that you all eat together, or separately. When you enter houses, greet (with peace) one another with a salutation from Allah, blessed and good. As such Allah makes clear to you His verses so that you understand. 61