I err?
The "Jews" are not one of the tribes of Israel.
Election is one of the mainstays of Judaism. Do you deny that?
The many numerous parts of the Bible where election does not guarantee eschatological salvation at the individual level. Certainly, God elects or predestines, but eschatological judgment is not based upon that status, but whether one actually obeyed God's law, at whatever level it was known to them. The Jew did not get special priveleges to avoid that, and neither does the Gentile Christian. This is one of the most prevalent themes in the entire Bible, OT AND NT. I could literally cite a passage from every book of the NT that states this, with the possible exception of Philemon.
Yes you err. And you have decided to remain ignorant of scripture and history claiming that the Jews are not one of the twelve tribes of Israel. If you would like to learn something look up the origin of the word jew. It is derived from the word Judea. Judea is derived from the word Judah who is one of the twelve tribes of Israel. Check it out sometime it is interesting. I don't know enough about the false religion of Judaism to care about whether or not election is a mainstay.
Sorry, "Jew" is not one of the sons of Jacob.
The term "Jew" stems from the name of the Southern Kingdom, and once the Northern kingdom, Israel, fell, it was applied to
anyone who worshiped per Judaism, since the Southern Kingdom was all that was left of the Promised Land occupied by God's People.
An example is in Esther 2:5-6, where we find that the name "Jew" is given to a man from the tribe of Benjamin: "
There was a man a Yehudi (Judean/Jewish man) in Shushan the capital, whose name was Mordecai the son of Jair the son of Shimei the son of Kish, a Benjamite.
Of course, I see this as nit-picking and I am not going to say another word about it.
The fact remains that the people who trace their ancestry to Jacob (good enough???), whom are callled "Jews" in the bible without ignoring the scattered tribes of Israel, were well aware of their election to the People of God. NOTHING that they did earned this election. The rite of circumcision was the sign of the covenant as part of His people.
The point is that THIS election did not guarantee them eschatological salvation - as Paul also states regarding OUR predestination/election. Nor does OUR being grafted ONTO that SAME TREE (false religion? Yea, you don't know much about it...) mean we will be judged any differently or with favoritism. Those who do not do the will of the Father, whether gentile or jew, shall not enter the Kingdom.
The New Covenant opened the POTENTIAL of heaven to ALL men, not just Jewish people. God will still judge people based upon what they did in this world. God is not changing what pleases Him. Unless you think the God of the Bible is like Allah, who changes right and wrong at his whim.
And so those who do not persevere until the end, as Jesus states, will be lost. The Bible makes this crystal-clear in virtually every book of the NT. Hang your hat on one verse, if you so choose, and ignore the rest of the Bible at your own peril.
Regards