From that point on, God's promise to them is as follows,
Deut.30:4-5, A prophecy for the Jews, "If any of thine = (the Jews) be driven out (from their land) from thence (there) will the LORD thy God gather thee, and from thence (there) will He fetch thee: And the LORD thy God will bring thee into the land which thy fathers possessed = (Israel), and thou shalt possess it; and He will do thee good, and multiply thee above thy fathers."
Ez.37:21-28, "Thus saith the LORD God; Behold, I will take the children of Israel from among the heathen = (nations) whither they be gone, and will gather them on every side, and bring them into their own land (1948 to this day): I will make them one nation (we call it Israel today) they all shall have one shepherd = (future prophesy yet to be fulfilled) they shall also walk in my (God’s) judgments, and observe my statutes ... I = (God) will make a covenant of peace with them; it shall be an everlasting covenant ... And the nations shall know that I the LORD do sanctify Israel, when my sanctuary shall be in the midst of them for evermore." That sanctuary is Jesus Himself.
Isa.11:10-16, It shall come to pass, the Lord, "shall set His hand again the second time to recover the remnant of His people, which shall be left ... and shall assemble the outcasts of Israel, and gather together the dispersed of Judah from the four corners of the earth."
Most of the population in Israel lives in Jerusalem. So what you're saying is, the Lord is gathering them so He can zap them all at once. Not so, that does not line up with the verses quoted, and with many other verses besides these, and we all know God is not a liar or deceiver.
So forget Jerusalem, his enemies are the Muslims, and those who have twisted the gospel left to us.