Please tell me how this is about you personally?....
14 And shall put my spirit in you, and ye shall live, and I shall place you in your own land: then shall ye know that I the Lord have spoken it, and performed it, saith the Lord....
21 And say unto them, Thus saith the Lord God; Behold, I will take the children of Israel from among the heathen, whither they be gone, and will gather them on every side, and bring them into their own land:
22 And I will make them one nation in the land upon the mountains of Israel; and one king shall be king to them all: and they shall be no more two nations, neither shall they be divided into two kingdoms any more at all.
Please explain it, line by line.
The same Holy Spirit that was poured out at Pentecost is in ALL who have been born again by believing in Christ. It is the Holy Spirit that gives spiritual life to those who were once spiritually dead in trespasses and sins. If we have not the Spirit in us, we are none of His.
You're assuming "their own land" is the promised land of old. I gave you verses from Hebrews that prove the faithful saints of old NEVER looked for, nor desired land promised on this earth. Their own land shall not be on this earth in this age. The land all the faithful desire is found in heaven. The heavenly Jerusalem, the city of the living God. Not a physical place, but a spiritual place, the Kingdom of God within the faithful.
The one nation all believers shall be is not a physical nation, but spiritual, being a holy nation, we are a purchased people unto God, who have come out of darkness and into His marvelous light according to grace through faith. Israel of old was once the only nation to possess the Kingdom of God. But because of their hardness of heart, and refusal to believe Christ, whom they rejected, the Kingdom was taken from them, and became one holy nation for whosoever is of faith in Christ.
1 Peter 2:9 (KJV) But ye are a chosen generation, a royal priesthood, an holy nation, a peculiar people; that ye should shew forth the praises of him who hath called you out of darkness into his marvellous light:
Matthew 21:43 (KJV) Therefore say I unto you, The kingdom of God shall be taken from you, and given to a nation bringing forth the fruits thereof.