Paul is not saying all Israel would be saved, if he is then he would be contradicting himself in the same letter:
(Rom 9:6-7 But it is not that the word of God has taken no effect. For they are not all Israel who are of Israel, nor are they all children because they are the seed of Abraham; but, “In Isaac your seed shall be called. )
Paul's ALL saved is the WHOLE remnant that would come to believe during the apostles ministry.
Christ said he would gather out of his those Jews/Israelites that did not believe:
(Mat 8:11 “And I say to you that many will come from east and west, and sit down with Abraham, Isaac, and Jacob in the kingdom of heaven.
(Mat 8:12 “But the sons of the kingdom will be cast out into outer darkness. There will be weeping and gnashing of teeth.” )
We know from history that the above came true when the Jews were destroyed and expelled and cast out of the land in the war of 66-70AD.
So to claim that Paul is saying ALL Israel is saved is a direct contradiction of Jesus and Paul's letter to the Galatians:
(Gal 4:30 Nevertheless what does the Scripture say? “Cast out the bondwoman and her son, for the son of the bondwoman shall not be heir with the son of the freewoman.” )
And dispensationalism is in contradiction to Isaiah's "only a remnant" will be saved (Isa 10:22) and in total contradiction to:
(Isa 65:15 You shall leave your name as a curse to My chosen; For the Lord GOD will slay you, And call His servants by another name )
Yes.
I would offer the word Israel must be defined. It is used no differently then the word Jealous as the name of God it speaks of a attribute. God is Jealous he alone owns all the eyes see. . He is saying all of Israel will be saved or as many souls as the Father gave the Son. They alone will come if the Father is drawing them. God is said of being of one mind, and always does whatsoever his soul pleases ( Job 23) .Or as we are informed in Philippians 2. It is God working in us, yoked with us our Emanuel, to both will and strengthen us to perform His good pleasure our imputed righteousness.
The Bible defines the word Israel. Notice it does not say; all of Jacob will be saved.
Jacob, whose name means deceiver as a metaphor represents natural uncovered mankind under the deceiver the father of lies as the god of this world . The generation of Adam, or evil generation.... that have no faith by which they could beleive God not seen.
As a picture of the gospel it would appear a theophany as a manner of prophecy was used in order to bring a new name as a way of identifying a particular belief system. (Jacob, un-belief )
Genesis 32:27 And Jacob was left alone; and there wrestled a man with him until the breaking of the day. And when he saw that he prevailed not against him, he touched the hollow of his thigh; and the hollow of Jacob's thigh was out of joint, as he wrestled with him.Genesis And he said, Let me go, for the day breaketh. And he said, I will not let thee go, except thou bless me. And he said unto him, What is thy name? And he said, Jacob.
Natural man, signified by the name Jacob does wrestle against flesh and blood .This shows they have no faith needed to beleive God not seen needed to reason by . Christians do not wrestles against flesh and blood they have a new Israel born again spirit
There God did something to do the hollow of his thigh. I would think the marrow of the bone some call the purifying factory for blood. It would seem prematurely He caused a limp .Which I think might of been a reminder to walk by faith in represent the new name to identify a belief/faith system
Genesis 32:28 And he said, Thy name shall be called no more Jacob, but Israel: for as a prince hast thou power with God and with men, "and hast" prevailed.
Interestingly the use of the word
prince in that verse above represents Christ, the first born as us who follow according to His Spirit of holiness that works in us . Jacob was never prince of God .You could say his name as a metaphor represent prince of lies. Together they speak of the new creation
Exodus 4:22And thou shalt say unto Pharaoh, Thus saith the Lord,
Israel is
my son, even
my firstborn:
Genesis 32:29 And Jacob asked him, and said, Tell me, I pray thee, thy name. And he said, Wherefore is it that thou dost ask after my name? And he blessed him there. And Jacob called the name of the place Peniel: for I have seen God face to face, and my life is preserved.
The last phrase; "and my life is preserved" defines the new name Isreal again to represent a belief system. Those who have power with God and with that power not of themselves "and has" prevailed. Which he promised in isaiah to give the fianl name to his bride in respect to all the nations of the world ,Christian named in Acts. . A word that literally with no other meaning aded defines resisdent of the city of Christ .the city coming down prepared as his bride on the last day.
We know God who is not a man as us... He has has no literal face as a crestion.The phrase face to face always represents reveled knowledge as it is written to the same or faith to faith We have the complete. with no knowledge missing. f
Genesis 32: 31And as he passed over Penuel the sun rose upon him, and he halted upon his thigh.Therefore the children of Israel eat not of the sinew which shrank, which is upon the hollow of the thigh, unto this day: because he touched the hollow of Jacob's thigh in the sinew that shrank.
Unto this day outward Jews according to the flesh use this cerimony as as form of idol worship or oral Kosher tradition of men .