Foundation Stone - Wikipedia, the free encyclopedia: "a midrashic narrative of the more important events of the Pentateuch believed to have been compiled in Italy shortly after 833 CE, writes: “Rabbi Yishmael said: In the future, the sons of Ishmael (the Arabs) will do fifteen things in the Land of Israel … They will fence in the breaches of the walls of the Temple and construct a building on the site of the sanctuary”.
Religious Jewish scholars have discussed the precise location of the rock."