In the past years, I have been actively promoting the civil marriage project This promotion was dominated by the (non-scientific) propaganda method, which aims to polish and market the idea of civil marriage. Until the matter became confusing for many people, including those who possessed their faith belief, and practiced their religious commitment in the practical side. Perhaps the reason for this confusion is - in addition to what we have mentioned of the promotional and propaganda method - the failure of these people to pay attention to the fact that the drafts of the Civil Marriage Law - and those laws in force in many countries - are in clear and equal violation of what is stated in the Noble Qur’an, and the Sunnah of the Prophet (p. ) and his capacity (peace be upon them), and that it depends on a set of justifications and compelling reasons that involve more than weakness, so that it does not withstand the Criticism and analysis. Hence, it was useful to initiate a comparative study between the sources of legislation in Islam (the Qur’an and the Sunnah..) in their relevant texts.