I don't know why people have to "spiritualise" what they do not understand. Why can you not accept that when God says 144,000 He means just that? Some of the most learned scripture teachers take that passage literally. Chuck Missler is one, Derek Prince another. I've only recently become interested in eschatology. I've been too concerned with the present to look at the future. Events in Israel and much of the world's wicked response have got me thinking.
I don't care what " most learned scripture teaches teach", it simply is not possible nor correct. You should have compared the spiritual with the spiritual, which apparently, you didn't do. Just basing your opinion upon what is immediately before your eyes is insufficient to bring you to a correct understanding. Modern Israel, or old, cannot now be God's work because God divorced the nation of Israel, and by His own law, He could not remarry it. You should try to understand which Israel it is that you are reading about- it's not always clear, obvious, nor easy to do, nevertheless, it is essential. Look at
Gal 6:15 -16 below. In those verses, we are informed that the "Israel of God" is spiritual Israel, not national Israel, it spiritual Israel because it is an Israel through Christ, not through law.
Observe:
[
Jer 3:8 KJV]
8 And I saw, when for all the causes whereby backsliding
Israel committed adultery I had put her away, and given her a bill of divorce; yet her treacherous sister Judah feared not, but went and played the harlot also.
[Deu 24:4 KJV]
4 Her
former husband, which sent her away, may not take her again to be his wife, after that she is defiled; for that [is] abomination before the LORD: and thou shalt not cause the land to sin, which the LORD thy God giveth thee [for] an inheritance.
[
Gal 6:15-16 KJV]
15 For
in Christ Jesus neither circumcision availeth any thing, nor uncircumcision, but a new creature.
16 And as many as walk according to this rule, peace [be] on them, and mercy,
and upon the Israel of God.
You obviously were unable to, or chose not to, follow the flow of the "new song" verses I posted. You should go back, read them again, but this time actually think about what they're saying. They are critical to an understanding of the 144,000, and without which, you will never be able to comprehend it.
Regarding your 'studies", if you missed that major aspect, you're on the wrong track and have missed it all.