A judge and a person who is asleep is a Muslim. So, we have mentioned the characteristics of these nineteen classes in their conditions. Let us mention what each class of the mother houses includes, and each of these mother houses includes four classes of houses. The first class is called the houses of significance, the other class is called the houses of borders, and the third class is called the houses of properties and class. The fourth is called the mansions of secrets, and they cannot be counted in abundance. Let us limit ourselves to the nineteen and mention the numbers of the mothers they contain, and this is the first of them.