marriage between a man from the People of the Book and a muslim woman is not permissible. Their marriage contract is not Shar`y (Islamically lawful). If he embraces Islam and the couple agree to get married, he is to contract a Shar`y marriage, meeting its main pillars, terms and conditions, and the contract should be free from any impediments. May Allah grant us success. May peace and blessings be upon our Prophet, his family and Companions.