This document provides an introduction to Islamic business transactions, including:
1) It discusses lessons that can be learned from the business dealings of the Prophet Muhammad, who was a successful merchant before becoming a prophet.
2) It defines fiqh as the understanding and knowledge of Islamic laws derived from the Quran and hadith.
3) Fiqh covers different components of Islamic law including acts of worship (ibadat), customs and social practices (adat), and areas like family law and commercial transactions (muamalat).