It may be simplistic but you have touched on part of the reason why God made human beings. None of the angels in Heaven will have the kind of Father and son or children in this case relationship that we have and will have. It is the exact same relationship that Jesus talked about that He had with His Father. So it is not a relationship like a wealthy man and his servant or servants, but like a wealthy man and his children.....we are not servants, but sons.
The children of a wealthy man have privileges that a servant will never have. Servants have no hope of ever inheriting the wealth of his employer, because they are mere servants. Angels are only servants.
Hebrews 1:13-14 (NKJV)
13 But to which of the angels has He ever said: "Sit at My right hand, Till I make Your enemies Your footstool"?
14 Are they not all ministering spirits sent forth to minister for those who will inherit salvation?
John 8:35 (KJV)
35 And the servant abideth not in the house for ever: but the Son abideth ever.
Now take that example and apply that to God and we will get a tiny glimpse of what our destiny is. God owns everything, including the angels. Since we are his children, born of the Spirit we too will own everything, including the angels. We will share rulership over all things, both things that now exist and things to come with God.
This may be hard for some to grasp but the Bible has scriptures that give us a tiny picture of our future......we will be kings of the Earth and expand the kingdom of our Father. The Bible says of the increase of His government and peace their will be no end.
Isaiah 9:7 (ASV)
7 Of the increase of his government and of peace there shall be no end, upon the throne of David, and upon his kingdom, to establish it, and to uphold it with justice and with righteousness from henceforth even for ever. The zeal of Jehovah of hosts will perform this.
So not only will peace not end, but even the expanding of the kingdom will never stop expanding.....we will forever be acuring new territory and bring it under the subjection of the kingdom of God.
The dead and lifeless plants will be populated and we will each have our own plants, galaxy and so on to rule over. Some of the parables that Jesus told give us implications of this.
Luke 19:17-19 (ASV)
17 And he said unto him, Well done, thou good servant: because thou wast found faithful in a very little, have thou authority over ten cities.
18 And the second came, saying, Thy pound, Lord, hath made five pounds.
19 And he said unto him also, Be thou also over five cities.
We will start out ruling over towns, Cities and even Nations, and as those Nations and people come into the kingdom, and all human beings have been glorified, the whole world will be filled with kings and will go out from the Earth and bring the other planets under the rule of the kingdom of God. The riches and enormous wealth that will be gained from the colony of planets will be brought to the Earth and add to its beauty.
Revelation 21:24-25 (KJV)
24 And the nations of them which are saved shall walk in the light of it: and the kings of the earth do bring their glory and honour into it.
25 And the gates of it shall not be shut at all by day: for there shall be no night there.
The gate of this City, which will be 14,000 to 15,000 miles square and equally as high(Revelation 21:15-17), will not be shut because it will be bustling with God's children coming and going.
We will not get tired, weary or board because we will have a glorified body like that of Jesus. We will have a glorified brain to match that kind of body.We will be filled with vigor, life and be excited at the next project.
