Answered by Sayyidi Habib Umar bin Hafiz (may Allah protect him and benefit us by him)
The situation is very difficult for Muslim women in France. The hijab is banned in schools and in the workplace and attacks on Muslim women are on the increase. There is widespread Islamophobia in the media and in politics. How should we react to these attacks and how should we protect our religion and not allow hatred to enter our hearts?
The real essence of the believers becomes manifest in times of hardship. Women should retain their modesty as far as possible and remain firm, show good character and patiently bear the hardships they are exposed to and the end result will belong to the people of taqwa. Allah mentions in the Qur’an the types of people who have hatred for Islam in every generation: You are those who love them, but they love you not… when they are alone, they bite off the very tips of their fingers in rage… if any good befalls you, it grieves them, and if any evil befalls you, they rejoice at it. Allah did not then say: “You should hate them, treat them harshly, plot against them or be happy if evil afflicts them.” Rather Allah said: If you have patience (sabr) and taqwa then their scheming will not harm you. Our brothers and sisters should embody this Qur’anic character: we should wish goodness and guidance for them in spite of their harming and insulting us. Allah mentioned that the Messengers said to their peoples: We shall patiently bear the harm that you have inflicted upon us, for those who put their trust should put their trust in Allah.
 Habib Umar mentioned that they may leave the niqab or face covering, since the scholars differ over whether it is compulsory. They may not, however, leave the hijab which covers the hair and they should avoid beautifying themselves and using perfume.
 Al `Imran, 3:119-20
 Ibrahim, 14:12