She has hidden her Islam for several years, and her family want to get her married to a Christian! What should she do?
Question

                A girl that I know who embraced Islam several years ago and has been practising it secretly for fear of her family who hate Islam. At that time she was engaged to be married to a Christian boy, but the marriage did not go through. Now her parents are preparing to arrange another marriage for her, and she does not want to get married because she does not want to leave Islam, and as you know marriage to a non-Muslim is haraam. How should she deal with this problem? Will she become a kaafir if she marries him? Is it permissible for her to run away from home, because this is what she is planning as a solution. What is your opinion? What is my role as a young Muslim man who knows this girl and the situation she is in? She is in a very bad situation and she is afraid to go to Islamic organizations for fear that the news might spread and affect her family's reputation.
Praise be to Allah.
      Firstly: 

    We praise Allah, may He be exalted, and thank Him for guiding 
    this girl to enter Islam, and we ask Him to make her steadfast in adhering 
    to truth and guidance, and to increase her in guidance and steadfastness. 

    Secondly: 

    Marriage of a Muslim woman to a kaafir man is undoubtedly 
    haraam and it is an invalid contract, but it is not kufr if a Muslim woman 
    does that and marries a kaafir man, even though it is haraam for her. Allah 
    says (interpretation of the meaning): “then if you ascertain that they 
    [Muslim women] are true believers send them not back to the disbelievers” 
    [al-Mumtahanah 60:10]. 

    Ibn Katheer (may Allah have mercy upon him) said: 

    This verse is the one that made it haraam for Muslim women to 
    marry mushrik men. It was permissible at the beginning of Islam for a 
    mushrik to marry a believing woman. Hence Abu’l-‘Aas ibn al-Rabee‘ married 
    the daughter of the Prophet (blessings and peace of Allah be upon him) 
    Zaynab (may Allah be pleased with her), when she was a Muslim and he was a 
    follower of his people’s religion. 

    Tafseer Ibn Katheer, 8/93 

    In al-Mawsoo‘ah al-Fiqhiyyah (7/133) it says: 

    It is not permissible for a Muslim woman to marry a 
    non-Muslim man, even if he is a dhimmi or a kitaabi (one of the people of 
    the Book, i.e. a Jew or a Christian). This is according to the consensus of 
    the fuqaha’, because Allah says (interpretation of the meaning): “And 
    give not (your daughters) in marriage to Al‑Mushrikoon till they believe (in 
    Allaah Alone)” [al-Baqarah 2:221] and “send them not back to the 
    disbelievers. They are not lawful (wives) for the disbelievers nor are the 
    disbelievers lawful (husbands) for them” [al-Mumtahanah 60:10]. 

    End quote. 

    Thirdly: 

    If the family of this girl insist on marrying her to that 
    kaafir, we think that she should state openly that she is a Muslim and seek 
    help with one of the trustworthy Islamic centres or a trustworthy Muslim 
    family, until she finds a Muslim husband to marry her, then she can live 
    with him. The timing of showing her Islam openly and leaving her family, 
    whichever comes first, depends on her evaluation of her own circumstances. 
    If she is afraid that if her family find out about her being Muslim they 
    will detain her or prevent her from running away for the sake of her 
    religion, or they will force her to go back to kufr or to marry a kaafir, 
    then in this case we advise her to leave them first and go to another place 
    where she will be safe, either under the protection of the government in her 
    country if they offer protection in such cases, or under the care of one of 
    the Islamic centres in her country. 

    Muslims are excused for staying among the kuffaar and not 
    practising their religion openly if they are weak and oppressed among them 
    and cannot leave and flee from them. But the one who finds a way out no 
    longer has this excuse, so it is not permissible for him to stay among the 
    kuffaar, not in their house or in their country. If he can find a safe 
    refuge in the same country, he should move there from his house, but if the 
    country itself is not safe, he should move from his house to another country 
    where his life will be safe and he will be able to practice his religion 
    openly. 

    With regard to mere fear about the family's reputation, this 
    is not a valid excuse unless her religious commitment and her life are in 
    danger because of it. 

    Who knows? Perhaps showing her religion openly will bring a 
    great deal of good to her and her family, and some of her family members may 
    become Muslim. This is what has happened with other sisters who showed their 
    Islam openly. And Allah says (interpretation of the meaning): 
    “it may be that you dislike a thing and Allaah brings through 
    it a great deal of good” [al-Nisa’ 4:19]. 

    Whatever the case, we know that the situation is difficult 
    for this girl, but her religion requires her to do whatever she can in order 
    to adhere to it and practice it openly, and not fall into haraam. 

    We ask Allah to relieve her distress and take away the 
    calamity and to guide her family to Islam. And we ask Him, may He be 
    exalted, to bless her with a righteous husband and good offspring. 

    See also the answers to questions no.
    129423 and
    69752. 

    Fourthly: 

    We should point out a number of things: 

    1.

    If a Muslim man marries her, it is essential for her to have 
    a wali (guardian) who will do the marriage contract for her, because there 
    is no wilaayah (guardianship) for a kaafir - even if he is a kitaabi (Jew or 
    Christian) - over a Muslim woman. If there is a Muslim man among her family, 
    then he is her wali. If there is no Muslim man among her family, then the 
    Muslim qaadi (judge) or mufti or official in charge of Muslim affairs, or 
    the director of the Islamic centre to which she goes or gets married in, may 
    act as her wali. 

    For more information on that please see the answers to 
    questions no.69752,
    389 and
    7989. 

    2.

    We should point out to you that it is not permissible for you 
    to have a relationship with this girl, as she is a stranger (non-mahram) to 
    you. If you want to help her - which is obligatory for you if you are able 
    to - then help her to find some Muslim sisters who can take care of her, or 
    a trustworthy Muslim family with whom she could live, or offer her your help 
    and advice through your wife, if you are married, or through your sister or 
    mother. 

    Do not remain in a relationship with her, because you are a 
    stranger (non-mahram) to her, and Islam forbids such relationships. 

    We have drawn attention to this matter in a number of 
    answers. See the answers to questions no.
    78375,
    34841,
    23349,
    20949,
    26890 and
    82702. 

    And Allah knows best.