In Riyadul Badi'ah explains various aspects of Islamic law that Muslims must know, in language that is easy to understand, especially for students and students in Islamic boarding schools. This book discusses:

Chapter Thaharah (Purifying) – Discusses the correct way to purify, including ablution, bathing, tayammum, and things that invalidate purification.

Prayer Chapter – Presents complete guidance on prayer procedures, valid conditions, pillars and sunnahs of prayer, as well as things that invalidate them.

Fasting Chapter – Explanation of the obligation to fast, valid conditions for fasting, things that invalidate fasting, and sunnahs regarding fasting.

Zakat Chapter – Outlines the provisions of zakat, including who is obliged to give zakat, the types of assets that must be zakated, and the rules for distribution.

Hajj and Umrah Chapter – Explains the pillars of Hajj and Umrah, requirements, obligations, and sunnahs in the Hajj pilgrimage.

This book is designed to provide a strong foundation for those new to fiqh, making it easier for students to understand religious obligations. The Riyadul Badi'ah book is also equipped with arguments from the Koran and Hadith that underlie the laws discussed, making it a practical fiqh guide that has a clear foundation in Islamic law.

The influence of Riyadul Badi'ah is very large among Islamic students in Indonesia, because this book not only discusses theory, but also puts the science of jurisprudence into practice in everyday life.