Twenty-Three Great Objectives of Building the House of Allah — Page 115
“The House of Allah is a central point and we have been directed to make its reflections. That is to say, in imitation of this House we will have to set up similar centres in one place after the other to achieve the similar objectives; to achieve the like purification and cleanliness. These centres will be a reflection of the House of Allah, and the objective of their establishment will be the same as that of this House. ”