Ahh ok it’s probably ly the translation …
“The inheritance has to be on earth because God promised the land to Abraham, Isaac and Jacob. “
this is about Abraham Isaac Jacob and many faithful Israelites
“These all
died in faith, not having received the promises, but having seen them afar off, and were persuaded of them, and embraced them, and confessed that
they were strangers and pilgrims on the earth.( not thier inheritance ) ….But now
they desire a better country, that is, an heavenly: wherefore God is not ashamed to be called their God:
for he hath prepared for them a city.”
Hebrews 11:13, 16 KJV
brother god promised
israel a new earth where jeruswlem will be retired as the city of God What n a new earth after he comes back and destroys this one . He’s been promising it for ages this has always been what he was promising them
“For,
behold, I create new heavens and a new earth: and
the former shall not be remembered, nor come into mind.
But be ye glad and
rejoice for ever in that which I create: for, behold, I create Jerusalem a rejoicing, and her people a joy.”
Isaiah 65:17-18
It’s the promise Peter is talking about here
“but
the heavens and the earth, which are now, by the same word are kept in store, reserved unto fire against the day of judgment and perdition of ungodly men. ( not aBrahmans inheritance )
…Nevertheless
we, according to his promise, look for new heavens and a new earth, wherein dwelleth righteousness.”( Abraham’s inheritance )
2 Peter 3:7, 13 KJV
It’s what John saw in the apocalypse given to him
“And
I saw a new heaven and a new earth: for
the first heaven and the first earth were passed away; and there was no more sea.
And I John
saw the holy city, new Jerusalem, coming down from God out of heaven, prepared as a bride adorned for her husband. And I heard a great voice out of heaven saying,
Behold, the tabernacle of God is with men, and he will dwell with them, and they shall be his people, and God himself shall be with them, and be their God.”( what gods always been saying his plan is )
Revelation 21:1-3 KJV
The promise of a new heaven and earth is a promise made to israel for thier restoration but not here in this world

n the one he promised everyone who bothers to look into his word
Notice Jesus isn’t saying I’m going and I’ll come back and be where you are but rather
“
In my Father's house are many mansions: if it were not so, I would have told you. I go to prepare a place for you. And if I go and prepare a place for you,
I will come again, and receive you unto myself; that where I am, there ye may be also.”
John 14:2-3 KJV
This world is t the fathers house
as to your point that this earthly land was given to them that’s true ….and
then he made a covenant with them regarding it that’s made like this
( 1 possibility ) “See, I have set before thee this day life and good, and death and evil; in that
I command thee this day to love the LORD thy God, to walk in his ways, and to keep his commandments and his statutes and his judgments, that thou mayest live and multiply: and the LORD thy God shall bless thee in the land whither thou goest to possess it.
(2 possibility )
But if thine heart turn away, so that thou wilt not hear, but shalt be drawn away, and worship other gods, and serve them; I denounce unto you this day, that ye shall surely perish, and that ye shall not prolong your days upon the land, whither thou passest over Jordan to go to possess it.”
Deuteronomy 30:15-18 KJV
This is always thier covenant regarding that land . If you aren’t sure what they did read judges chapter 2 and then Jeremiah or isaiah . It reads like this repetetively
“And
the children of Israel dwelt among the Canaanites, Hittites, and Amorites, and Perizzites, and Hivites, and Jebusites:
and they took their daughters to be their wives, and gave their daughters to their sons, and served their gods. ( read commandment 1)
And
the children of Israel did evil in the sight of the LORD, and forgat the LORD their God, and served Baalim and the groves. Therefore the anger of the LORD was hot against Israel, and he sold them into the hand of Chushan-rishathaim king of Mesopotamia: and the children of Israel served Chushan-rishathaim eight years.
And when the children of Israel cried unto the LORD, the LORD raised up a deliverer to the children of Israel, who delivered them, even Othniel the son of Kenaz, Caleb's younger brother. And
the land had rest forty years.
And Othniel the son of Kenaz died. And
the children of Israel did evil again in the sight of the LORD: and the LORD strengthened Eglon the king of Moab against Israel,
because they had done evil in the sight of the LORD. So the children of Israel served Eglon the king of Moab eighteen years.
But when
the children of Israel cried unto the LORD, the LORD raised them up a deliverer, Ehud the son of Gera, a Benjamite, a man lefthanded: and by him the children of Israel sent a present unto Eglon the king of Moab.”
Judges 3:5-9, 11-12, 14-15
It lead to here eventually
“The earth also is defiled under the inhabitants thereof;
because they have transgressed the laws, changed the ordinance, broken the everlasting covenant. Therefore hath the curse devoured the earth, and they that dwell therein are desolate: therefore the inhabitants of the earth are burned, and few men left.
The earth shall reel to and fro like a drunkard, and shall be removed like a cottage; and the transgression thereof shall be heavy upon it; and it shall fall, and not rise again.”
Isaiah 24:5-6, 20 KJV
this isn’t the inheritence ot was thiers and they broke thoer covenant then he began to promise a new heaven and earth where all things would be restored and never fall again …..the ot isn’t just random scattered prophecy there’s a detaile comprehensive story that leads to the gospel the new cofenwnt made with israel to replace the one they broke through rebellion and idolatry thoer greatert and most frequent sin as a nation was worshipping false dieties makinf high places for sacrifice to them they worshipped molech and built him a tabernacle israel has been idolatrous but for maybe three generations or four possibly in the Bible the rest of the time they were rebelling and being crushed by God who they continually provoked to wrath unto they killed his son and he left thoer city and covenant desolate