Why use a map of the Garden in Eden as what is claimed to be the area promised to Moses?

The ones that were fully exterminated in the exodus wars were only the 6 fingered giants and that is because they were related to all the ones that dies in the flood. Noah and his wife and 3 sons all had 5 fingers, that last people on earth that were perfect in their generations as having Adam and Eve as the model.

Perhaps you should do some reading on your own, you seem to have missed some relevant verses concerning Gentiles.

De:21:10:
When thou goest forth to war against thine enemies,
and the LORD thy God hath delivered them into thine hands,
and thou hast taken them captive,
De:21:11:
And seest among the captives a beautiful woman,
and hast a desire unto her,
that thou wouldest have her to thy wife;
De:21:12:
Then thou shalt bring her home to thine house;
and she shall shave her head,
and pare her nails;
De:21:13:
And she shall put the raiment of her captivity from off her,
and shall remain in thine house,
and bewail her father and her mother a full month:
and after that thou shalt go in unto her,
and be her husband,
and she shall be thy wife.
De:21:14:
And it shall be,
if thou have no delight in her,
then thou shalt let her go whither she will;
but thou shalt not sell her at all for money,
thou shalt not make merchandise of her,
because thou hast humbled her.

If the man of the house that raised the virgin girls didn't want to marry her he broke her hymen with a finger and she was then free to marry any man from any of the 12 Tribes.

You might also want to update you view on who the 'enemy is' after the exodus wars.

Jer:31:15:
Thus saith the LORD;
A voice was heard in Ramah,
lamentation,
and bitter weeping; Rahel weeping for her children refused to be comforted for her children,
because they were not.
Jer:31:16:
Thus saith the LORD;
Refrain thy voice from weeping,
and thine eyes from tears:
for thy work shall be rewarded,
saith the LORD;
and they shall come again from the land of the enemy.
Jer:31:17:
And there is hope in thine end,
saith the LORD,
that thy children shall come again to their own border.

M't:2:16:
Then Herod,
when he saw that he was mocked of the wise men,
was exceeding wroth,
and sent forth,
and slew all the children that were in Bethlehem,
and in all the coasts thereof,
from two years old and under,
according to the time which he had diligently enquired of the wise men.
M't:2:17:
Then was fulfilled that which was spoken by Jeremy the prophet,
saying,
M't:2:18:
In Rama was there a voice heard,
lamentation,
and weeping,
and great mourning,
Rachel weeping for her children,
and would not be comforted,
because they are not.

144,000 from the 12 Tribes are alive when the 7th trumps sounds, a few hours later everyone going back to Abraham's children are also just as alive.

The 2/3 that are cut-off in Zec:13 are the Gentiles taht are killed by God just a few verses later in the same passage which carries over into Zec:14.

Gentiles were given Jerusalem in 70AD (Luke:21:24, De:4:30). The scattering into the Nations means the ones below are Gentiles, being in Judea is a land area, it is not a reference to a family heritage, Jews were 'removed' so they would be spared the destruction that will come to that area before the one and only regathering, starting with a mass resurrection from the grave.

Zec:14:2:
For I will gather all nations against Jerusalem to battle;
and the city shall be taken,
and the houses rifled,
and the women ravished;
and half of the city shall go forth into captivity,
and the residue of the people shall not be cut off from the city.
Zec:14:3:
Then shall the LORD go forth,
and fight against those nations,
as when he fought in the day of battle.


The fate of the 12 tribes is in these verses.

Eze:39:23:
And the heathen shall know that the house of Israel went into captivity for their iniquity:
because they trespassed against me,
therefore hid I my face from them,
and gave them into the hand of their enemies:
so fell they all by the sword.
Eze:39:24:
According to their uncleanness and according to their transgressions have I done unto them,
and hid my face from them.
Eze:39:25:
Therefore thus saith the Lord GOD;
Now will I bring again the captivity of Jacob,
and have mercy upon the whole house of Israel,
and will be jealous for my holy name;
Eze:39:26:
After that they have borne their shame,
and all their trespasses whereby they have trespassed against me,
when they dwelt safely in their land,
and none made them afraid.
Eze:39:27:
When I have brought them again from the people,
and gathered them out of their enemies' lands,
and am sanctified in them in the sight of many nations;
Eze:39:28:
Then shall they know that I am the LORD their God,
which cause them to be led into captivity among the heathen:
but I have gathered them unto their own land,
and have left none of them any more there.
Eze:39:29:
Neither will I hide my face any more from them:
for I have poured out my spirit upon the house of Israel,
saith the Lord GOD.

De:4:27:
And the LORD shall scatter you among the nations,
and ye shall be left few in number among the heathen,
whither the LORD shall lead you.

The few in number is a reference to the 144,000 from Re:7, the first to be sealed by God for divine protection.