Application of Islamic law by country recognize sharia; however, some that do recognize sharia use it as the basis for divorce, inheritance and other personal affairs of their Islamic population. And in countries where Islam is the predominant religion, sharia is fully instituted, including laws governing punishment for sin against Allah and Islam – not just divorce, inheritance and personal affairs. Sharia law in this article means the moral code and religious law of Islam. It includes criminal, civil, personal, economic and all aspects of law as revealed in Quran and Hadiths; in its strictest and most historically coherent definition, sharia is considered the infallible law
Application of Islamic law by country codifies sharia, and retains punishments such as the stoning to death of adulterers. However virtually all courts, including the Supreme Court of Afghanistan, rely on Islamic law directly. The government is declared to be secular in the constitution. Article 2 of Bahrain's 2002 Constitution as originally adopted, as well as after February 2012 amendment, declares Islamic Sharia is a chief source of legislation. Four tiers of ordinary courts have jurisdiction over cases related to civil, administrative and criminal matters, with Court of Cassation the highest civil court in Bahrain; in all matters, the judges are required to resort to Sharia