"And tell the believing women to lower their gaze and protect their private parts and not to display their zeenah (adornment) except for that which is apparent from it. And (tell them) to draw their khumur (veils) over their bosoms (juyoob). ...And let them not stamp their feet so as to reveal what they hide of their adornment. And turn in repentance to Allaah, all of you, O believers, in order that you may be successful." [Surah An-Noor: 31]