حتى الملائكة تسأل - رحلة الإسل

This book presents a very precise topic, which is the issue of continuous thinking about the command of God Almighty, the universe and the soul; The angels, while they do not disobey God as He commanded them... they ask fundamental questions; So Islam is the religion of those who think. A Muslim should not blindly obey, especially in the field of belief and sensitive matters.