You absolutely are and it's very obvious. Scripture says Jesus Christ Himself is the firstfruits when it comes to the resurrection of the dead. You are trying to include the 144,000 in the firstfruits of the resurrection of the dead when Paul made it clear that Jesus Himself is the firstfruits of the resurrection of the dead. You absolutely ARE trying to change scripture.
I'm not changing anything. You yourself are trying to erase the facts concerning the resurrected 144,000 First-fruits. Paul spoke about the church still
having the "First-fruits" of the Spirit's work of redemption of the bodies of men in Romans 8:23. These were patiently waiting with all the rest of the believers for Christ's second coming return.
And yes, those 144,000 Jewish First-fruits from those tribes listed in Rev. 7 WERE bodily-resurrected saints. I'm sure you remember their description in Revelation 14.
The 144,000 Jewish saints were "virgins" (Rev. 14:4), because
there is no marriage nor giving in marriage in the bodily-resurrected condition (Luke 20:35-36).
These 144,000 were "redeemed from the earth" in Rev. 14:3, which meant
they had been bodily-resurrected out of it by the "redemption of their bodies".
There was "no guile found in their mouth", and they were "without fault",
which can only describe the bodily-resurrected condition of perfected righteousness. (Rev. 14:5).
The 144,000 First-fruits
stood together with the risen Lamb on Mount Zion (Rev. 14:1), just as the Matt. 27:52-53 saints went into the city of Jerusalem on that day and were seen of many. We are told that the risen Christ also was in Jerusalem on that day of His bodily resurrection, showing Himself to the disciples.
All of those 144,000 Jewish resurrected individuals were "sealed" in Rev. 7:2-3, as an indication that they would be preserved from any harm that was coming for those in Israel during that tormenting 5-month period in AD 66 (Rev. 9:4-5). As bodily-resurrected individuals, that seal of protection for the 144,000 First-fruits meant that they could not be harmed by any means whatever, whether that harm be sword, disease, starvation, beasts of the earth, or even any spiritual oppression by devils or Satan himself.
James 1:1 James, a servant of God and of the Lord Jesus Christ, to the twelve tribes which are scattered abroad, greeting. Of his own will begat he us with the word of truth, that we should be a kind of firstfruits of his creatures.
Did the believers in the twelve tribes need to be resurrected in order to be called "firstfruits"?
Did you miss James's statement that these were
"a KIND of First-fruits"? That meant these twelve tribes with their believing members scattered abroad
resembled the First-fruits in some way, but that doesn't make them the 144,000 Jewish First-fruits themselves.
Read the fine print.