2.The Hijab is IFFAH (Modesty).

Allah (subhana wa'atala) made the adherence to the hijab a manifestation for chastity and modesty. Allah says:
'O Prophet! Tell your wives and your daughters and the women of the believers to draw their cloaks (veils) over their bodies (when outdoors). That is most convenient that they should be known and not molested.' (S33:59).

In the above Ayaah there is an evidence that the recognition of the apparent beauty of the woman is harmful to her. When the cause of attraction ends, the restriction is removed. This is illustrated in the case of elderly women who may have lost every aspect of attraction. Allah (swt) made it permissible for them to lay aside their outer garments and expose their faces and hands reminding, however, that is still better for them to keep their modesty.

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