This document provides an introduction to Islamic commercial law (fiqh muamalat). It begins by defining key Islamic concepts like aqidah, akhlaq, shariah, and fiqh. It then discusses the objectives of shariah (maqasid al-shariah) and categorizes them. The document outlines the sources of shariah that are agreed upon, such as the Quran, sunnah, ijma, and qiyas. It also discusses the five rulings in Islam - wajib, mandub, haram, makruh, and mubah. Finally, it introduces the concept of muamalat, defining it and outlining some