وَلَا تَنكِحُوا الْمُشْرِكَاتِ حَتَّىٰ يُؤْمِنَّ ۚ وَلَأَمَةٌ مُّؤْمِنَةٌ خَيْرٌ مِّن مُّشْرِكَةٍ وَلَوْ أَعْجَبَتْكُمْ ۗ وَلَا تُنكِحُوا الْمُشْرِكِينَ حَتَّىٰ يُؤْمِنُوا ۚ وَلَعَبْدٌ مُّؤْمِنٌ خَيْرٌ مِّن مُّشْرِكٍ وَلَوْ أَعْجَبَكُمْ ۗ أُولَٰئِكَ يَدْعُونَ إِلَى النَّارِ ۖ وَاللَّهُ يَدْعُو إِلَى الْجَنَّةِ وَالْمَغْفِرَةِ بِإِذْنِهِ ۖ وَيُبَيِّنُ آيَاتِهِ لِلنَّاسِ لَعَلَّهُمْ يَتَذَكَّرُونَ (221)
(2:221) Do not marry mushrik women unless they believe; a slave woman who believes is better than a free woman who does not believe, even though the latter may appear very attractive to you. (Likewise) do not wed your women to mushrik men unless they believe; a slave man who believes is better than a free man who does not, even though he may be very pleasing to you. These mushrik people invite you to the Fire *237 while Allah by His grace invites you to the Garden and His pardon, and He makes His revelations plain to the people so that they should learn a lesson and follow the admonition.
*237). This is the reason for, and the wisdom underlying the injunction mentioned above prohibiting marriage links with polytheists. Marriage does not consist merely of sexual relations between a man and a woman. It is a relationship which has deep social, moral and emotional implications. If established between a believer and a polytheist, this kind of relationship has many possible outcomes. On the one hand, it is possible that because of the influence of the believing spouse, the other partner, the family and the future generations may become receptive to Islamic beliefs and to the Islamic wav of life. On the other hand, it is also possible that the spouse who is a polytheist may influence the thinking and mode of living of the believing spouse, the family and the future generations. Moreover this relationship may promote in that family a hotch-potch of Islam, downright atheism, and polytheism which, however welcome to non-Muslims, is in no way acceptable to Islam. No true believer can run the risk that either the ideas and life-styles which are organically related to atheism and polytheism may flourish among the members of his family, or that some aspect of his own life may bear the impress of atheism or polytheism.