Reference for Zechariah 6:12

Rabbi Ishmael said: In the future the children of Ishmael will do fifteen things in the land (of Israel) in the latter days, and they are: They will measure the land with ropes; they will change a cemetery into a resting-place for sheep (and) a dunghill; they will measure with them and from them upon the tops of the mountains; falsehood will multiply and truth will be hidden; the statutes will be removed far from Israel; sins will be multiplied in Israel; worm-crimson will be in the wool, and he will cover with insects paper and pen; he will hew down the rock of the kingdom, and they will rebuild the desolated cities and sweep the ways; and they will plant gardens and parks, and fence in the broken walls of the Temple; and they will build a building in the Holy Place; and two brothers will arise over them, princes at the end; and in their days the Branch, the Son of David, will arise, as it is said, || "And in the days of those kings shall the God of heaven set up a kingdom, which shall never be destroyed" (Dan. 2:44).