Now also many nations are gathered against you, that say, Let her be defiled, and let our eye look upon Zion.
Read Chapter 4
Ephrem The Syrian
Now many nations are assembled against you. That is, in the meantime a mix of many different nations invades you under the command of Gog. Again there shall be profanation in Zion, and the eye shall gaze upon it, which means the holy places of Zion will be violated and greatly despised by those who did not know that they would have been thrashed by the revenging justice of God like sheaves gathered on the threshing floor. .
Sion. Let us enter the sanctuary and plunder it. Cambyses was instigated to fall upon the Jews lately returned, Ezechiel xxxviii. 11. His rapacious designs were frustrated, as those of persecutors will be. (Calmet)