That you are wrong is glaringly apparent.
Genesis 15:6b....I will give you this land as your possession. Verse 18....from the river of Egypt to the Euphrates.
Saying the people who oppose your bible interpretations: fall short, is the height of arrogance and shows how you seem incapable of understanding posts like #76
The Lord’s people will enter the holy Land with joy and thanksgiving:
Every born again Christian, from every tribe, race ,nation and language.
Isaiah 35:10 The Lord’s people, set free, will enter Zion with shouts of triumph…
Gladness and joy will come upon them, while suffering and sorrow will pass away.
Psalms 149:4-5 For the Lord accepts the service of His people and crowns the lowly with victory. Let His loyal servants exult in triumph!
Jeremiah 33:6 & 25 I shall restore the Land, My people will live there. They will shout: Praise the Lord of Hosts, for He is good and His love endured forever.
Psalms 69:36 Those who serve the Lord and love His Name, will inherit the Land. Christians
Psalms 37:9 Those who trust in the Lord, will inherit the Land.
Isaiah 57:13b but, he who makes Me his refuge, will possess the Land.
Psalms 85:9 Certainly, His loyal followers will soon experience His deliverance, then glory will appear in our Land.
Isaiah 61:3-6 My righteous people, planted in the Lord’s holy Land, to display His glory.
Matthew 5:5 Blessed are the humble, for they will inherit the Land.
Isaiah 29:19-22 The lowly and poor will once again rejoice in the Lord, sinners will be cut down.
Jeremiah 12:14-15 The Lord says: I shall uproot those evil people who occupy My holy Land…. Judah may come back only if they learn the ways of My [Christian] people.
Isaiah 32:15-20 The Land has been [will be] made forsaken and desolated….but in a very short time, it will become a garden Land, where My people will dwell in peace.
Zechariah 9:16 The Lord will save His people like a flock, for they are like precious jewels, that sparkle all about His Land.
Jeremiah 23:3-4 I will bring My sheep back to the Land, they will increase and be fruitful. I shall appoint shepherds who will tend them, they will live in peace.
John 10:16 There are other sheep of Mine, not of this fold. I will lead them, they will listen to My voice. Then there will be one flock, one Shepherd.
Ezekiel 34:11-31….You are My flock, the sheep that I feed and I am your God…
Isaiah 66:18b-21 I will gather My people from every race, nation and language. They will come on every type of conveyance, as an offering to the Lord in Zion.
Psalms 107:1-3 & 36-38 Let those redeemed by the Lord, give thanks. All of His righteous people, gathered from around the world. They are blessed with peace and prosperity.
Psalms 147:12-20 The Lord has brought peace and plenty to His Land.
Praise the Lord! He will gather His faithful people into His Land.
Reference: REB. Some verses abridged
So be it. You will learn soon how wrong you are in your iron clad understanding and in not searching deeper into God's promises.
God promised Abraham the whole earth that He would show him, a world where righteousness abounds.
So based on your understanding of the Hebrew word translated in your preferred translation of Gen. 15:7, then Gen. 1:1 should also be translated as: -
First God made the heavens and the "land."
Just a small change but one where consistency is required in your theological understanding. Remember that the English translation that you are using is not consistent in how it deals with the original texts.
Shalom
PS: - I am not entering into a piece of land and claiming that I am then right with the Lord.
What I am entering into is a relationship with God in righteousness and holiness believing that He will keep His promises to those who love Him and keep His statutes.