Kitab al-Jawahir al-Kalamiyyah fi idhohi al-Aqidah al-Islamiyyah by Shaykh Thohir bin Sholih Al-Jaza'iry is a concise and easy-to-understand book. There are many lessons and benefits contained in it, because it contains all the basic principles of the Aqidah of Ahlussunnah wal Jama'ah. This book is sufficient for those who wish to study the Aqidah of Ahlussunnah wal Jama'ah which is packaged in a simple, concise, and straightforward language style with a light question and answer method which is arranged systematically so that it is easy to understand. Therefore, this book is very good to be a daily reading material for all people. Both children, youth, youth, and parents and also so that the original book is used as a subject in Salafiyyah madrasas.