Someone described the Jews as being like a man who missed a train and is still waiting for it to come.
But even their rejection of their Messiah served a purpose.
“Israel has experienced a hardening in part until the full number of the Gentiles has come in, ...”
The time of waiting is over. Now God is opening the eyes of his people (as the videos here show).
A day is coming when, “All Israel will be saved.” The Messiah will return to fulfil all that was prophesied about him.* He will judge the nations and establish peace. Then all the nations of the world will honour Israel, and praise and glorify God.
* See here for some of the prophecies that we’re fulfilled at his first coming. Science cannot explain their fulfilment. (The rest of the prophecies will be fulfilled at his second coming. Then he will bring peace to the world. The lion will lie down with the lamb; he will set all things right.)