Romans 10:
12 For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him.
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:
27 For this is my covenant unto them, when I shall take away their sins.
28 As concerning the gospel, they are enemies for your sakes: but as touching the election, they are beloved for the father's sakes.
That's right. Even enemies of the Gospel shall be saved as it pertains to Israel. ALL of them.
Israel was and remains blinded, in part, because of the spirit of slumber, of ungodliness, that was put upon them, by God no less, in behalf of the Gentiles.
How did that spirit of slumber, of ungodliness come upon them? Jesus always points us in the right direction of understandings:
Mark 4:
15 And these are they by the way side, where the word is sown; but when they have heard, Satan cometh immediately, and taketh away the word that was sown in their hearts.
Israel was not "just Israel." There was/is Israel and there is Satan upon them, blinding their minds and hearts, just as it is with any common unbeliever:
2 Cor. 4:
4 In whom the god of this world hath blinded the minds of them which believe not, lest the light of the glorious gospel of Christ, who is the image of God, should shine unto them.
Just as it was for all believers, prior to being called into Christ:
Eph. 2:
2 Wherein in time past ye walked according to the course of this world, according to the prince of the power of the air, the spirit that now worketh in the children of disobedience:
God can make anyone see, hear and believe, any time He Pleases to do so.
All unbelief can cease in the Twinkling of an eye, by the Power of God in Christ.
In the meantime however, there are matters of Divine Judgments that are in play upon the earth. They are being played out in man and creation itself:
Ephesians 6:12
For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places.
God has bound everyone to the spirit of disobedience in the flesh. And did so precisely to demonstrate His Eternal and Divine Quality of MERCY.
However God will not be merciful to the spirit(s) of disobedience. These will be put off, and away, at the completion of this current wicked age.
Anyone who thinks the problem issues of "mankind" are a Jew problem are pissing in the wind. They need only to observe the evil within themselves to locate the real problems. But of course blinded people can not do this, precisely because they are intentionally, DIVINELY blinded.
Romans 8:
20 For the creature was made subject to vanity, not willingly, but by reason of him who hath subjected the same in hope,
Birds of a feather.
The roman catholic church has no issues with secular governments killing heretics.
Islamists have the same view.
It's a common doctrine of phony religions i.e. the one doctrine they have in common, death to all challengers.
Not much different than the world in general.
1 John 5:19
And we know that we are of God, and the whole world lieth in wickedness.
Matthew 15:19
For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies:
Mark 7:21
For from within, out of the heart of men, proceed evil thoughts, adulteries, fornications, murders,
They all do what is natural to them.
You aren't able to pay attention because of the overlord in your head/ The SAME CONDITION as all "first born":
2 Corinthians 4:
4 In whom the god of this world hath blinded the minds of them which believe not, lest the light of the glorious gospel of Christ, who is the image of God, should shine unto them.
You see only Esau. God sees the dead spiritual state of the captive due to the other party, the god of this world
Which party God does hate, even before they act.
Jacob came before his father Isaac as a liar, thief and deceiver, yet was blessed and accepted by Isaac, and by God as well. WHY? Because Jacob told the TRUTH of his condition in the flesh, which the first man, the blinded man, does not and can not see or perceive.
The second man is the man of faith.
All people will see, eventually, most after they depart this wicked world.
1 Timothy 4:
10 For therefore we both labour and suffer reproach, because we trust in the living God, who is the Saviour of all men, specially of those that believe.