Covenants are forever and God made a land covenant with Abraham for far more than that little sliver currently called Israel. The time soon approaches when Israel will own all that God originally promised Abraham. This map is pretty accurate based on a dozen or so verses.
The awesome part is 6, or even 13, million Jews can’t hold this much ground. They’ll be looking for Torah-keeping Ephramites.
Baruch haba b’shem YHVH!!
On that day Adonai cut a covenant with Abram, saying, “I give this land to your seed, from the river of Egypt to the great river, the Euphrates River:
Genesis 15:18 TLV