There are several New Testament scriptures that question the Christian Zionist insistence that Romans 11: 25-26 says that when all Gentiles are saved who God intends to save, then God will save all Old Covenant Israel, or all of the bloodline living at that time, or many more of the them than are now being saved.
"For if the ministration of condemnation be glory, much more doth the ministration of righteousness exceed in glory.
10. For even that which was made glorious had no glory in this respect, by reason of the glory that excelleth.
11. For if that which is done away was glorious, much more that which remaineth is glorious." II Corinthians 3: 9-11 The ministration of condemnation is the Old Covenant and the Ministration of righteousness is the New Covenant.
"Then said he, Lo, I come to do thy will, O God. He taketh away the first, that he may establish the second." Hebrews 10: 9
Since the Old Covenant was taken away, how can all Old Covenant Israel be saved in the future?
Some Old Testament are scriptures also inconsistent with Old Covenant Israel being saved in he future.
"And the vessel that he made of clay was marred in the hand of the potter: so he made it again another vessel, as seemed good to the potter to make it.
5. Then the word of the LORD came to me, saying,
6. O house of Israel, cannot I do with you as this potter? saith the LORD. Behold, as the clay is in the potter's hand, so are ye in mine hand, O house of Israel." Jeremiah 18: 4-6
Since God remade Old Covenant Israel into that house in I Peter 2: 5 which is "as lively stones, are built up a spiritual house, an holy priesthood," how can he then save all Old Covenant Israel?
"The glory of this latter house shall be greater than of the former, saith the LORD of hosts: and in this place will I give peace, saith the LORD of hosts." Haggai 2: 9
If God's latter house has greater glory than the former house, why would God honor the latter house in the future?
"For he is not a Jew, which is one outwardly; neither is that circumcision, which is outward in the flesh:
29. But he is a Jew, which is one inwardly; and circumcision is that of the heart, in the spirit, and not in the letter; whose praise is not of men, but of God." Romans 2: 28-29
The definition of a Jew, as being of the bloodline of the Old Covenant, has been changed in the New Covenant to one who is inwardly "circumcised of he heart, in the spirit."
This doctrine is made more explicit and supported by Galatians 3: 3, 16,26-29 "Are ye so foolish? having begun in the Spirit, are ye now made perfect by the flesh?.........Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ.............For ye are all the children of God by faith in Christ Jesus.
27. For as many of you as have been baptized into Christ have put on Christ.
28. There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus.
29. And if ye be Christ's, then are ye Abraham's seed, and heirs according to the promise."
Since the physical boodline is fulfilled in Jesus Christ, and through Christ alone the seed of Abraham becomes spiritual and all, regardless of physical bloodline, who are in Christ are heirs to the promise made spiritual how can the physical bloodline be honored by using it to select those saved?
"For they are not all Israel, which are of Israel:
7. Neither, because they are the seed of Abraham, are they all children: but, In Isaac shall thy seed be called.
8. That is, They which are the children of the flesh, these are not the children of God: but the children of the promise are counted for the seed." Romans 9: 6-8 Again, the children of the flesh, only o the physical bloodline, are not the children of God.
"Which things are an allegory: for these are the two covenants; the one from the mount Sinai, which gendereth to bondage, which is Agar.
25. For this Agar is mount Sinai in Arabia, and answereth to Jerusalem which now is, and is in bondage with her children.
26. But Jerusalem which is above is free, which is the mother of us all." Galatians 4:24-26
Old Covenant Israel is here the Jerusalem which is in bondage, while the Jerusalem of the New Covenant is above, is free and is the mother of all of the elect.
And - in Romans 11 17 the olive tree into which Gentiles are grafted when they become part of he elect, of the Israel of God, cannot be Old Covenant Israel. It began with that remnant in Romans 11: 5 who as people of the physical bloodline were elected by grace, and so those early Gentiles who bcame saved were grafted in among that remnant.
"For if the ministration of condemnation be glory, much more doth the ministration of righteousness exceed in glory.
10. For even that which was made glorious had no glory in this respect, by reason of the glory that excelleth.
11. For if that which is done away was glorious, much more that which remaineth is glorious." II Corinthians 3: 9-11 The ministration of condemnation is the Old Covenant and the Ministration of righteousness is the New Covenant.
"Then said he, Lo, I come to do thy will, O God. He taketh away the first, that he may establish the second." Hebrews 10: 9
Since the Old Covenant was taken away, how can all Old Covenant Israel be saved in the future?
Some Old Testament are scriptures also inconsistent with Old Covenant Israel being saved in he future.
"And the vessel that he made of clay was marred in the hand of the potter: so he made it again another vessel, as seemed good to the potter to make it.
5. Then the word of the LORD came to me, saying,
6. O house of Israel, cannot I do with you as this potter? saith the LORD. Behold, as the clay is in the potter's hand, so are ye in mine hand, O house of Israel." Jeremiah 18: 4-6
Since God remade Old Covenant Israel into that house in I Peter 2: 5 which is "as lively stones, are built up a spiritual house, an holy priesthood," how can he then save all Old Covenant Israel?
"The glory of this latter house shall be greater than of the former, saith the LORD of hosts: and in this place will I give peace, saith the LORD of hosts." Haggai 2: 9
If God's latter house has greater glory than the former house, why would God honor the latter house in the future?
"For he is not a Jew, which is one outwardly; neither is that circumcision, which is outward in the flesh:
29. But he is a Jew, which is one inwardly; and circumcision is that of the heart, in the spirit, and not in the letter; whose praise is not of men, but of God." Romans 2: 28-29
The definition of a Jew, as being of the bloodline of the Old Covenant, has been changed in the New Covenant to one who is inwardly "circumcised of he heart, in the spirit."
This doctrine is made more explicit and supported by Galatians 3: 3, 16,26-29 "Are ye so foolish? having begun in the Spirit, are ye now made perfect by the flesh?.........Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ.............For ye are all the children of God by faith in Christ Jesus.
27. For as many of you as have been baptized into Christ have put on Christ.
28. There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus.
29. And if ye be Christ's, then are ye Abraham's seed, and heirs according to the promise."
Since the physical boodline is fulfilled in Jesus Christ, and through Christ alone the seed of Abraham becomes spiritual and all, regardless of physical bloodline, who are in Christ are heirs to the promise made spiritual how can the physical bloodline be honored by using it to select those saved?
"For they are not all Israel, which are of Israel:
7. Neither, because they are the seed of Abraham, are they all children: but, In Isaac shall thy seed be called.
8. That is, They which are the children of the flesh, these are not the children of God: but the children of the promise are counted for the seed." Romans 9: 6-8 Again, the children of the flesh, only o the physical bloodline, are not the children of God.
"Which things are an allegory: for these are the two covenants; the one from the mount Sinai, which gendereth to bondage, which is Agar.
25. For this Agar is mount Sinai in Arabia, and answereth to Jerusalem which now is, and is in bondage with her children.
26. But Jerusalem which is above is free, which is the mother of us all." Galatians 4:24-26
Old Covenant Israel is here the Jerusalem which is in bondage, while the Jerusalem of the New Covenant is above, is free and is the mother of all of the elect.
And - in Romans 11 17 the olive tree into which Gentiles are grafted when they become part of he elect, of the Israel of God, cannot be Old Covenant Israel. It began with that remnant in Romans 11: 5 who as people of the physical bloodline were elected by grace, and so those early Gentiles who bcame saved were grafted in among that remnant.