The Levant and Egypt remained under the rule of one state, in many Islamic ages, starting from the Fatimid state, passing through the virtue of the Ayyubids and the Mamluks, and ending with the Alawite state, where all these countries were based in Egypt, and the prosperity of any country, whether Egypt or the Levant, was the Levant, It directly affects the prosperity of the state in all aspects, so that construction and reform extends over the state's extension, and because Jerusalem has always occupied a distinguished and bright status among all Muslims, the reconstruction of Jerusalem and its aligning buildings remained the first priority among rulers and governors who ruled Egypt, to obtain this honor. The great, so they created many angles, schools, spices, linking, and scientific institutes, by joining efforts between them and the skilled Egyptian architects. Its brilliance, to be a bond for the Mujahideen, a destination for students of arts and science, and a refuge for Sufism.