Legal methods vary between jurisdictions, with their variations analysed in comparative law. In civil law jurisdictions, a legislature or different central body codifies and consolidates the law. In common law techniques, judges could make binding case law by way of precedent, although every so often this could be overturned by a higher courtroom or the legislature. Historically, religious law has influenced secular issues and is, as of the 21st century, still in use in some non secular communities. Sharia law primarily based on Islamic ideas is used as the first authorized system in several countries, together with Iran and Saudi…