I support the Jews, apostle Paul was supporting in Romans 11 when he said -
1. I say then, Hath God cast away his people? God forbid. For I also am an Israelite, of the seed of Abraham, of the tribe of Benjamin.
2 God hath not cast away his people which he foreknew.
11. I say then, Have they stumbled that they should fall? God forbid
18. Boast not against the branches. But if thou boast, thou bearest not the root, but the root thee.
23. And they also, if they abide not still in unbelief, shall be grafted in: for God is able to graft them in again.
24. For if thou wert cut out of the olive tree which is wild by nature, and wert grafted contrary to nature into a good olive tree: how much more shall these, which be the natural branches, be grafted into their own olive tree?
25 For I would not, brethren, that ye should be ignorant of this mystery, lest ye should be wise in your own conceits; that blindness in part is happened to Israel, until the fulness of the Gentiles be come in.
26 And so all Israel shall be saved: as it is written, There shall come out of Sion the Deliverer, and shall turn away ungodliness from Jacob:
27 For this is my covenant unto them, when I shall take away their sins.