But it is the issue, as this issue is exactly what promotes your view of the new heaven and earth.
There is absolutely no rationale that justifies pre-cross persons from being able to believe, be justified by faith (which Paul defines as imputation of righteousness and remission of sins - Rom. 4:6-8) walk by faith (Heb. 11) and yet claim regeneration is withheld or the Spirit is withheld as it is irrational to claim that part of the salvation package is given while the other part is withheld when in fact the cross is essential for THE WHOLE PACKAGE. If part can be given, the whole can be given and if the part cannot be given due to the need of the cross first, then the WHOLE cannot be given either. This whole rationale is irrational and unbiblical. The fact is, the WHOLE PACKAGE of salvation given to us was given to them and the only part of the package not given to them is still not given to us - glorification. They received the WHOLE on promise of the cross while we receive the whole on fulfillment of that promise but both receive it equally (Rom. 4:25-26).
There is no salvation for anyone at anytime who is OUTSIDE of Christ. So to even suggest that Abraham was not "in Christ" when the Scriptures explicilty say he was (Gal. 3:17) is to build on a rotten foundation for interpreting end time events. Before Calvary Jesus denied there is more than one way of salvation (Mt. 7:13-14; Jn. 14:6). If any man be not "in Christ" he is "none of His - period, regardless of the TIME zone in which they live (Pre-cross, Tribulation period, etc.).
If anyone interprets the Baptism in the Spirit to be the mechanism to bring people into spriitual union with Christ then you have no basis to believe all in the NH are "in Christ" in the sense YOU DEFINE IT!
However, if we interpret the baptism in the Spirit as it is stated and described in Scripture then it has NOTHING to do with individual salvation whatsoever in any sense whatsoever. It has a consistent use in scripture as the divine accreditation action by God to confirm that any newly built "house of God" has been built according to the divine pattern. The tabernacle recieved this confirmation ONCE. The temple received this confirmation ONCE. Now, the new house of God made up of living stones on Pentecost received this divine confirmation ONCE. Peter's words in Acts 11:15 deny it reoccurred more than ONCE from Pentecost to the house of Corneilius as the nearest reference point for what happened there is "AT the beginning". This was not a repetitive indivdiual experience as you claim and as your position demands. It is not simeltaneous with individual regeneration as you claim as thousands had been saved and added to the church at Jersualem since Pentecost and yet the nearest reference point that Peter could point to for such an act by God was "AT the beginning." The repeat at the house of Pentecost was for the very same purpose "AT the beginning" to confirm that GENTILES should be received into the CONGREGATIONAL BODY in Jerusalem BY WATER BAPTISM as the baptism in the Spirit was promised to a new "house of God" made up of WATER BAPTIZED believers (Mt. 3:11; Acts 1:4-5) and the ALL JEWISH congregation had refused to receive Gentiles into its membership. Peter had to be shown three times in a vision that God accepts Gentiles. Even after being shown three times by God what does he tell Cornelious upon entering his house:
And he said unto them, Ye know how that it is an unlawful thing for a man that is a Jew to keep company, or come unto one of another nation; but God hath shewed me that I should not call any man common or unclean.
What was Peter's first response after the baptism in the Spirit upon the Gentiles? It was "
Can any man forbid water, that these should not be baptized, which have received the Holy Ghost as well as we?"
The whole thing that occured in Acts 2:1-5 occurred at the house of Cornelious (sound of a mighty rushing wind, tongues of fires, speaking in tongues). THIS IS NOT REPEATED WITH REGENERATION OF EVERY INDIVIDUAL CHILD OF GOD THEN OR NOW. This is the divine confirmation of "the house of God" that it built by the right builder (Mt. 16:18), contains the right materials (1 Pet. 2:5), and therefore is the qualified PUBLIC HOUSE OF WORSHIP with qualified public ministers (1 Tim. 3:1-13) and qualified public ordinances administered according to a public qualified system of faith (1 Tim. 3:15-4:6). After the church Jesus built in Jerusalem received Gentile membership the baptism in the Spirit CEASED and now there is but "ONE BAPTISM" and that is the WATER baptism promised administration to the end of the age in the Great Commission (Mt. 28:19-20) which is administered by men ("ye") to men ("them").
This once INSTITUTIONAL CONFIRMATION ceased in Acts 10. All other New Testament congregations are built after the same patter provided in Matthew 28:19-20 as seen applied in Acts 2:40-41. This is the INSTITUTIONAL metaphorical body and bride of Christ (2 Cor. 11:2) which can be polluted by false doctrine and become part of the INSTITUTIONAL Great Harlot (2 Cor. 11:3-4; Rev. 18:4).
1. The False INSTITUTIONAL church is described as

Rev. 17-18)
a. A Polluted Woman with polluted daughters (concrete congregations).
b. A worldly city - Rev. 17:18
c. Containing true but UNFAITHFUL children of God - Rev. 18:4
2. The True INSTITUTIONAL church (Rev. 19,21-22)
a. A Faithful and Pure woman - Rev. 19:6-7
b. A Heavenly city - Rev. 21-22:3
c. Unfaithful Christians placed OUTSIDE on new earth - Rev. 21:24
The bridal gown is the PLURAL righteousnesses of the saints not the singular imputed "righteousenss" of Christ - Rev. 19:6-7
The plural righteousness of the saints are their works not the substitutionary work of Christ
The plural righteousnesses of the saints refer to SANCTIFICATION by washing of the water of the Word maintaining faithfulness to "the faith" once delivered (Eph. 5:22-27) not to regeneration or justification.