Your link was a diatribe by a pre-trib-dispensationalist. Am I to assume he is writing under the inspiration of God. I believe that God is through with the nation Israel. As I noted above
One would just conclude that anyone who explains things that goes against your beliefs is simply writing a "diatribe." A false accusation to say the least. He wrote a well-written history of the doctrine and then the error of it. It would be wise for you to pay attention to it. Perhaps you might google the doctrine "Replacement Theology" for yourself, and you will find many other such articles explaining the same thing.
I will ask you the same question: "Are you inspired?"
You say: "I believe that God is through with the nation of Israel."
That is your opinion, but it is not what the Bible teaches. Your opinion is wrong.
Romans 11:7 What then?
Israel hath not obtained that which he seeketh for; but the election hath obtained it, and the rest
were blinded
8 (According as it is written,
God hath given them the spirit of slumber, eyes that they should not see, and ears that they should not hear) unto this day.
--But God is not done with them yet. They are blinded for a season; slumber for a season; do not hear for a season.
Romans 11:11 I say then,
Have they stumbled that they should fall? God forbid: but rather through their fall salvation is come unto the Gentiles, for to provoke them to jealousy.
--Has God done away with them completely. God forbid.
But rather through this temporary fall, God has used this to allow YOU to come to salvation, and secondarily to provoke THEM to jealousy or that in time they also will repent and turn back to God. They are still distinct.
Romans 11:15 For if the casting away of them be the reconciling of the world, what shall the receiving of them be, but life from the dead?
--They were cast down that the rest of the world (the Gentiles) might be reconciled to God--or at least have the opportunity (2Cor.5:18-21).
--But then what shall the receiving of them be? IOW, how will they be saved in the future?
Romans 11:16 For if the firstfruit be holy, the lump is also holy: and if the root be holy, so are the branches.
Romans 11:17 And if some of the branches be broken off, and thou, being a wild olive tree, wert graffed in among them, and with them partakest of the root and fatness of the olive tree;
--The root is Abraham and the patriarchs. "Some of the branches" are Israel. They were broken off, but the root remains. The Gentiles are a wild olive tree. That is where you come in. You were simply grafted in, as part of the promises of Abraham were fulfilled. You partake of the blessings of Israel through Christ, and also through those things which came through Israel: the prophets, the Scriptures, and even their heritage. We have much to thank Israel for. "We were grafted in." Christ himself came from Israel.
Romans 11:18 Boast not against the branches. But if thou boast, thou bearest not the root, but the root thee.
19 Thou wilt say then, The branches were broken off, that I might be graffed in.
--This is where many of the Calvinists go directly contrary to Scripture.
Paul says don't boast. Israel still exists. You are simply Gentiles that were grafted into Israel, and that is all. You are not Israel. You are grafted in.
The root remains. Some of the branches have been broken off; not all. You are a wild olive tree, grafted in. You didn't take over the tree; didn't replace it; didn't become it.
Romans 11:20 Well; because of unbelief they were broken off, and thou standest by faith. Be not highminded, but fear:
21 For if God spared not the natural branches, take heed lest he also spare not thee.
--Because of unbelief they were broken off--some of the branches; not all.
Your salvation consists in faith. Salvation is by faith. This is a warning to them that
believe not!
Now jump down to verse 25:
Romans 11:25 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:
--Don't be ignorant of this he says. He has already warned you in previous verses.
Blindness has only happened to Israel
until the fulness of the Gentiles has come. It has not yet been completed yet.
When the fulness of the Gentiles has come (this dispensation is over), then Israel shall be saved. The Deliverer (Christ) shall come. This is the Second Coming referring to his coming right before the Millennial Kingdom. Then the branches will be restored to the tree once again.
Romans 11:31 Even so have these also now not believed, that through your mercy they also may obtain mercy.
32 For God hath concluded them all in unbelief, that he might have mercy upon all.
--Their unbelief now will result in their salvation later.