Because such an idea is a different and abhorrent gospel.
No, far too many things no longer make sense, Paul's epistle to the Ephesians, written to non-believers they now participate in the commonwealth of Israel, there cannot therefore be a distinction between Believing Israel and the Church.
Says you, in mis-understanding of the Gospel message which is given to the namesake people of the New Man name, which is a sign of the adoption which was to come for all who would be redeemed by adoption into the Living Spirit, which Abraham's name change oracled, and adoption into the flesh, which Jacob's name change oracled, and which adoption into the name you have not even yet attained to, in the flesh: but if you are born of the One Living Spirit/Christ/Messiah/The Anointed One, then you have the promise of, and hope for, by that adoption into the One Living Spirit.
The adoption pertains to natural Israel, the seed of Jacob.
Rom 9:4,5 Who are Israelites; to whom
pertaineth the adoption, and the glory, and the covenants, and the giving of the law, and the service
of God, and the promises;
whose are the fathers, and of whom as concerning the flesh Christ came, who is over all, God blessed for ever. Amen.
The adoption name pertains to the adoption of the flesh body, and natural Israel has that name by nature, and the promises, but the Gentiles born into the Spirit of promise have the hope of receiving that name, "Israel".
Rom 8:23 And not only
they, but ourselves also, which have the firstfruits of the Spirit, even we ourselves groan within ourselves, waiting for the adoption,
to wit, the redemption of our body.
The hope of the adoption body is the promise to those "grafted into the One Living Spirit" by second birth of promise, given to Abraham.
The natural seed of Abraham have the name of the promised adoption flesh, and redeemed Gentiles do not wear that name, and they are not from the loins of Jacob, and they do not automatically become non gendered nor non- Gentiles when they receive the Spirit of Promise, which is Christ/Messiah/the Anointing.
To say there is no distinction in Jews or Gentiles nor males nor females nor slaves nor freemen "in Christ" is to deny the Truth of The Gospel and to lay claim to something that is not in the Word of God, for the Spirit of Promise adds one to the
same body that is joined by the One "Spirit" of adoption, but the flesh and the gender and the ethnic/tribal heritage remains same.
Until the name "Israel" is written on your DNA elementally transformed resurrected or regenerated at the rapture flesh body, you are not named "Israel", but just as Abra
HAm had the promise of the Spirit when God changed his name, so you have received that Spirit of Promise, if so be you are indeed "In Christ" by second birth from above.
The
"white Stone" Jesus gives is the Elementally transformed body of flesh so as to be a "pillar in the temple of God", which is what Adam was created to be and to bring for sons of God for the building of, for the Glory to indwell, as the first temple not made with hands.
The fall caused the death of the living seed in the loins of the first father of the race, and not one of us has come forth as "Living Stones" to build the temple for the Glory to indwell, and so we wear clothes, to hide the shame of our ruin in the loss of the Life and the Glory.
All the promises of the second temple not made with hands belong only to Israel, and only those adopted into the Living Spirit have the
promised Hope of becoming Living Flesh Stones for building Zion up, for the Glory.
We have the Hope.
We are not yet attained to it but by faith, and confidence in the promises of God.
Natural Israel are the natural sons of adoption, living in the same hope, but with all the promises of all the glory that male and female and slaves and freemen
born into the Living Spirit Gentiles only have the hope of, also, at this time,
and not even the natural name of, at this time in these dead Adam flesh bodies.
Rev 3:12Him that overcometh will I make a pillar in the temple of my God, and he shall go no more out: and I will write upon him the name of my God, and the name of the city of my God, which is new Jerusalem, which cometh down out of heaven from my God: and I will write upon him my new name.
We live by faith in the same hope that we have not yet attained which is promised to the seed of Abraham through Jacob.
Being born into the Living Spirit, we are grafted onto the "Righteous Plant", Israel, but we are that only by the adoption. Natural Israel has it by Name.
We all have the same hope, and not the same office.
Ridiculous to try to make" no males, no females, no slaves nor freemen nor Jews nor Gentiles nor
Israel of Jacob -and Abraham's seed through Isaac.
Even the LORD of Glory is a born member of the tribe of Judah, in his flesh. Gentiles do not have that distinction, nor shall they ever, for the adoption into the One Living Spirit does not change ethnic heritage nor gender nor office, and we all wait for the adoption of the flesh and the DNA name change of that body, to be "Living Stones/Pillars of the Temple of God not made with hands".
Adam was that, and we died in his loins as living seed to come forth as "white stones" for building the Temple not made with hands.
Malachi 2:15 He made them male and female, one spirit, because he sought godly seed/living sons.