Not liking long bible quotes, Romans 11 - 12 are excerpted. Read the whole starting 11:21, to see that the meaning has not been distorted, but rather the portion applicable to this discussion included:
"...But concerning Israel he says, All day long I have held out my hands to a disobedient and obstinate people... ...as it is written: God gave them a spirit of stupor, eyes so that they could not see and ears so that they could not hear, to this very day.... ...Again I ask: Did they stumble so as to fall beyond recovery? Not at all! Rather, because of their transgression, salvation has come to the Gentiles to make Israel envious... ...I am talking to you Gentiles... ...if the root is holy, so are the branches... ...Do not be arrogant, but be afraid. 21 For if God did not spare the natural branches, he will not spare you either... ...And so all Israel will be saved... ...And this is my covenant with them when I take away their sins."
Had Israel accepted Jesus as Christ, gentiles might not be allowed to graft in. I'm grateful for it. The bible clearly says Israel will be saved. Therefore, I stand with Israel.
As the Scriptures say, not all Israel is Israel.
It is not as though God’s word had failed. For not all who are descended from Israel are Israel. Nor because they are his descendants are they all Abraham’s children. On the contrary, “It is through Isaac that your offspring will be reckoned.” In other words, it is not the children by physical descent who are God’s children, but it is the children of the promise who are regarded as Abraham’s offspring. Romans 9:6-8
All natural born Israelites are NOT the seed of Abraham. Again, Jesus Christ is the SINGULAR SEED OF ABRAHAM (Galatians 3:16) and it is only those, whether believing Jew or believing Gentile, who have believed and been baptized into Christ Jesus who are similarly counted as truly being "Abraham's seed" (Galatians 3:26-29). Sorry, my friend, but this excludes the vast majority of Jews, due to their own unbelief. As Paul clearly detailed and outlined in Galatians chapter 4 (and elsewhere), Abraham's two sons, Ishmael and Isaac, allegorically describe the two different covenants. Ishmael, who was born of the bondwoman Hagar, typifies the Jew who is seeking justification through an observance of the Old Testament law which was given to Moses at Mt. Sinai which only ""genders to bondage" (Galatians 4:24), as in bondage to sin. Contrariwise, Isaac, who was born of the freewoman Sarah, typifies those of us who are part of "JERUSALEM WHICH IS ABOVE" which is "FREE" and "WHICH IS THE MOTHER OF US ALL"
You are correct though, all Israel will indeed be saved but just not the way you foresee it.
Unconditional? I can't conceive of Israel committing a transgression bad enough to lose my support. Israel has been measured, fair and generous. Remember, they own the land. It's theirs to dispose of as they see fit.
How many missiles would we tolerate from Mexico? We would bomb Mexico into the stone age for launching a single missile. How much resilience has Israel for not wiping out the so called "Palestinians" after they launched ten-thousand missiles?
Lucky I'm not Israel's boss-in-chief. I'd cut a deal with the U.S. and ship every last Palestinian to northern Iraq or Afghanistan. I wouldn't tolerate a bunch of violent troublemakers in the homeland.
What deeply saddens me though is that, not too long ago the Israelites suffered great persecution in foreign lands, which was only alleviated after the LORD took mercy on them, and returned them to their promised land. But how does Israel repay the LORD?
They continue in rebellion against their Maker, and oppress the people of Palestine (as they were at the hands of Hitler etc), but this will not go unnoticed as the Scriptures say:
But the stranger that dwells with you shall be to you as one born among you, and you shall love him as yourself; for you were strangers in the land of Egypt: I am the LORD your God. Leviticus 19:34
“Then the master called the servant in. ‘You wicked servant,’ he said, ‘I canceled all that debt of yours because you begged me to. Shouldn’t you have had mercy on your fellow servant just as I had on you?’ In anger his master handed him over to the jailers to be tortured, until he should pay back all he owed.
“This is how my heavenly Father will treat each of you unless you forgive your brother or sister from your heart.” Matthew 18:32-35
Why can't Israel live in peace and share their lands with foreigners? Should they repay back all the wrongs Palestine has done to them with violence? An eye for an eye will not solve anything, but will only lead to more hate.
I assure you that the LORD hears every tear that falls from every child and innocent person in Gaza tonight, and He will repay each and everyone according to what they have done!! That I promise!