Yes, the Jews do have a place in God's great scheme of things. And that place is in Hell.
Ye serpents, ye generation of vipers, how can ye escape the damnation of hell? Mathew 23:33
Ye are of your father the devil, and the lusts of your father ye will do. He was a murderer from the beginning, and abode not in the truth, because there is no truth in him. When he speaketh a lie, he speaketh of his own: for he is a liar, and the father of it. John 8:44.
Even Hamas and the Palestinians have a place in Gods plan. And that place is also in Hell. The Moolahs of Iran have a place in Gods plan: Hell.
He that believeth and is baptized shall be saved; but he that believeth not shall be damned.
The whole world has a place in God's plan. God's plan is to save everybody from Hell. And, in order to save everybody from Hell God's plan was to lovingly send His only begotten Son, Jesus Christ, into the world to take our punishment for our sins so we just have to believe in Jesus, repent of our sins and accept Him as our Lord and Savior, then we will be part of God's plan for the righteous to be saved from Hell and to be in Heaven instead. But if you refuse God's Love and plan for us by rejecting Jesus you will be part of God's plan for the wicked which is Hell and Damnation. And this is true of everybody in the world whether they be Jew, Israelite, Hamas terrorist, Palestinian, Mullah, Arab, Russian American Africaan, etc., etc.
The Jews who accept the true Jewish Massiah, Jesus, will inherit God's plan and blessings along with all believers and nationalities who believe in Jesus. The Jews who reject Jesus will inherit God's plan for the wicked along with all other nationalities who reject Jesus, and that plan is Hellfire and Damnation.
We're living in the time of the end. It's going to happen soon. Prepare yourself by accepting God's plan of redemption in Jesus Christ.
38Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost.
For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call. Acts 2:38-39
For whosoever shall call upon the name of the Lord shall be saved. Romans 10:13
And brought them out, and said, Sirs, what must I do to be saved?
31And they said, Believe on the Lord Jesus Christ, and thou shalt be saved, and thy house. Acts 16:30-31