Danoh is the top context buster here. He busts context to make room for 2P2P every day, every time.
And his favorite hillbilly expression is 'said.' Uses it to death.
The promise of the whole earth (which will be the NHNE) is to the Seed, which is Christ. It is not to Israel only or Judaism only. Even thought the Law came with its instructions about how they could keep their land (or might be expelled from it), it does not void or replace the promise to Abraham, which was the Gospel.
We know this from v8-9: The scriptures announcing in advance that justification through Christ would be offered to the nations, that this was the Gospel, and that this is what 'all nations will be blessed through you' meant. This is also coherent with Acts 13 as well as Acts 2, 3.
But people like yourselves follow heads like Danoh to find other verses, miles away, to muck up what Paul is saying, and then you write to me and tell me about 387 dusty books that have fooled me.