The New Covenant is not to inherit land. It is to get eternal inheritance.

‭Hebrews 9:14-15

how much more shall the blood of Christ, who through the eternal Spirit offered Himself without spot to God, cleanse your conscience from dead works to serve the living God? And for this reason He is the Mediator of the new covenant, by means of death, for the redemption of the transgressions under the first covenant, that those who are called may receive the promise of the eternal inheritance.

Eternal inheritance is about being close with God, in love, clean, justified and glorified. If we want to chase the old covenant promises, then we need to ignore the following:

‭Hebrews 8:7-13

For if that first covenant had been faultless, then no place would have been sought for a second. Because finding fault with them, He says: “Behold, the days are coming, says the Lord, when I will make a new covenant with the house of Israel and with the house of Judah— not according to the covenant that I made with their fathers in the day when I took them by the hand to lead them out of the land of Egypt; because they did not continue in My covenant, and I disregarded them, says the Lord. For this is the covenant that I will make with the house of Israel after those days, says the Lord: I will put My laws in their mind and write them on their hearts; and I will be their God, and they shall be My people. None of them shall teach his neighbor, and none his brother, saying, ‘Know the Lord,’ for all shall know Me, from the least of them to the greatest of them. For I will be merciful to their unrighteousness, and their sins and their lawless deeds I will remember no more.” In that He says, “A new covenant,” He has made the first obsolete. Now what is becoming obsolete and growing old is ready to vanish away.

First, Israel should know the old covenant is being done away with and new one made through Christ since they were the ones the old covenant was made with. Then through Christ all are included as He calls all from every nation as the new covanent is made through Him.

If we hold to an old covenant while we believe Christ, we try hold the unfulfilled and the fulfilled simultaneously. We try use the perspective of those who were looking for a heavenly country while we are in it since the kingdom has come.

Let us move on to better things?

‭Hebrews 9:23-24

Therefore it was necessary that the copies of the things in the heavens should be purified with these, but the heavenly things themselves with better sacrifices than these. For Christ has not entered the holy places made with hands, which are copies of the true, but into heaven itself, now to appear in the presence of God for us;