No offense, but what makes you think we know anything at all about heaven, or if there even is a heaven? After all, it's not like people who die come back to tell us about it........................
The teachings of Jesus makes us think we know anything at all about Heaven.
The ones called to heavenly life have a first or earlier resurrection - see Revelation 20:6
They will serve with Christ Jesus as kings and priests - Rev. 5:9-10
* As kings they will take care of governmental responsibilities towards the meek who inherit the Earth.
* As priests they will take care of spiritual duties towards the meek who will inherit the Earth.
Earth is not Heaven, and it was never intended to be like Heaven.
Earth is Earth and Heaven is Heaven.
Immortal life is for all eternity in Heaven, not on Earth.
The physical body is not immortal so it cannot exist on Earth forever.
There will be a Kingdom of God on Earth, but it will be for people who are living on a physical body when that Kingdom is built.
When we die.......
Ecclesiastes 12:7 and the dust returns to the ground it came from, and the spirit returns to God who gave it.
The physical body cannot exist in the Kingdom of God in Heaven. That is why it needs to be transformed into a spiritual body.
1 Corinthians 15 New Living Translation
40 There are also bodies in the heavens and bodies on the earth. The glory of the heavenly bodies is different from the glory of the earthly bodies.
44 They are buried as natural human bodies, but they will be raised as spiritual bodies. For just as there are natural bodies, there are also spiritual bodies.
50 What I am saying, dear brothers and sisters, is that our physical bodies cannot inherit the Kingdom of God. These dying bodies cannot inherit what will last forever.
51 But let me reveal to you a wonderful secret. We will not all die, but we will all be transformed!
Right, Earth was never intended to be like Heaven.
But we do pray for those same healthy heavenly conditions to come and exist on Earth - 'thy will be done on Earth as it is in Heaven...'
God's will: No crime in Heaven, No pollution, No war, No sickness and No death in Heaven to come exist on Earth - Isaiah 25:8
Earth was never meant to be a stepping stone to Heaven. Physical Adam and Eve were to live forever here on Earth.
Yes, ' immortal ' death-proof life for all eternity in Heaven for those resurrected to Heaven - Luke 22:28-30; Rev. 20:6
It's ' everlasting life ' for those on Earth. In other words, can live forever on Earth as long as keeping God's standards, laws.
So, there is a difference between being ' immortal and everlasting life '.
Right, the physical body can Not exist in Heaven (1st. Cor. 15:50 ) but as with physical A&E can exist on Earth.
The living figurative 'sheep' at the coming time of separation - Matthew 25:31-34,37 - are alive on Earth and can remain alive on Earth.
They will be part of the humble meek people who will inherit (Not Heaven) but inherit the Earth as promised - Matt. 5:5; Psalm 37:9-11
So, the Bible is speaking about two (2) hopes: one heavenly, one earthly.
Yes, at death one's spirit "IT" (Ecc. 12:7 B ) "IT" returns to God. "IT" is Not a person but neuter. Like God's spirit is an "IT" Num. 11:17,25
Some resurrected to Heaven to serve with Christ (Rev. 5:9-10) but the majority (John 3:13) can have a happy-and-healthy physical resurrection on Earth.