We got this question cleared then.
The purpose for going to heaven is to be kings, priest and judges, with the great king, judge, and high priest Jesus Christ. Jesus chose them to be with him, because of their faithfully sticking to him.
When Jesus rules the earth he will have persons who have been taken from the earth, beside him who are just like him.
Hebrews 4:
14 Seeing then that we have a great high priest, that is passed into the heavens, Jesus the Son of God, let us hold fast our profession.
Revelation reveal who the twelve tribes of Israel are.
It's not a literal nation, but it is a spiritual nation.
After showing that the ones who go to heaven are taken out of this nation, it says:
Revelation 7:
9 After this I beheld, and, lo, a great multitude, which no man could number, of all nations, and kindreds, and people, and tongues, stood before the throne, and before the Lamb, clothed with white robes, and palms in their hands;
10 And cried with a loud voice, saying, Salvation to our God which sitteth upon the throne, and unto the Lamb.
11 And all the angels stood round about the throne, and about the elders and the four beasts, and fell before the throne on their faces, and worshipped God,
12 Saying, Amen: Blessing, and glory, and wisdom, and thanksgiving, and honour, and power, and might, be unto our God for ever and ever. Amen.
13 And one of the elders answered, saying unto me, What are these which are arrayed in white robes? and whence came they?
14 And I said unto him, Sir, thou knowest. And he said to me, These are they which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb.
15 Therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall dwell among them.
16 They shall hunger no more, neither thirst any more; neither shall the sun light on them, nor any heat.
17 For the Lamb which is in the midst of the throne shall feed them, and shall lead them unto living fountains of waters: and God shall wipe away all tears from their eyes.
Revelation 21:1-4
Daniel 7:
13 I saw in the night visions, and, behold, one like the Son of man came with the clouds of heaven, and came to the Ancient of days, and they brought him near before him.
14 And there was given him dominion, and glory, and a kingdom, that all people, nations, and languages, should serve him: his dominion is an everlasting dominion, which shall not pass away, and his kingdom that which shall not be destroyed.
27 And the kingdom and dominion, and the greatness of the kingdom under the whole heaven, shall be given to the people of the saints of the most High, whose kingdom is an everlasting kingdom, and all dominions shall serve and obey him.
The twelve tribes of Israel then are the nations God promised to bless by means of Abraham.
Genesis 22:
18 And in thy seed shall all the nations of the earth be blessed; because thou hast obeyed my voice.
And the blessings are described in one of my previous post, "What will happen to the earth?",
where the bible described how the earth will be blessed, returning to the state the garden of Eden was before Adam and Eve sinned.
Isaiah 11:
6 The wolf also shall dwell with the lamb, and the leopard shall lie down with the kid; and the calf and the young lion and the fatling together; and a little child shall lead them.
7 And the cow and the bear shall feed; their young ones shall lie down together: and the lion shall eat straw like the ox.
8 And the sucking child shall play on the hole of the asp, and the weaned child shall put his hand on the cockatrice' den.
9 They shall not hurt nor destroy in all my holy mountain: for the earth shall be full of the knowledge of the Lord, as the waters cover the sea.
Isaiah 65:
21 And they shall build houses, and inhabit them; and they shall plant vineyards, and eat the fruit of them.
22 They shall not build, and another inhabit; they shall not plant, and another eat: for as the days of a tree are the days of my people, and mine elect shall long enjoy the work of their hands.
23 They shall not labour in vain, nor bring forth for trouble; for they are the seed of the blessed of the Lord, and their offspring with them.
24 And it shall come to pass, that before they call, I will answer; and while they are yet speaking, I will hear.
25 The wolf and the lamb shall feed together, and the lion shall eat straw like the bullock: and dust shall be the serpent's meat. They shall not hurt nor destroy in all my holy mountain, saith the Lord.
Psalms 37:
9 For evildoers shall be cut off: but those that wait upon the Lord, they shall inherit the earth.
10 For yet a little while, and the wicked shall not be: yea, thou shalt diligently consider his place, and it shall not be.
11 But the meek shall inherit the earth; and shall delight themselves in the abundance of peace.
So that we would no longer need to pray as Jesus told us at Matthew 6:10, 11, because God's will will be done on earth, as it is in heaven. Heaven, and earth will be one, completely under God's control.
Ephesians 1:
9 Having made known unto us the mystery of his will, according to his good pleasure which he hath purposed in himself:
10 That in the dispensation of the fulness of times he might gather together in one all things in Christ, both which are in heaven, and which are on earth; even in him:
With Satan and his partners gone, people will no longer be at war, but the whole earth will rest in peace. This is what God will do.
Isn't that something wonderful to look forward to.
I am eagerly looking forward to it, and working towards it.