1. God's Kingdom and the return of it, have you seen it described as literal, with a literal temple on earth with literal waters and trees of life, also the temple described as being inside of you with waters inside of you, and also as a heavenly kingdom which either rules from heaven or comes to earth with waters and trees of life (either real or symbolically), have you concluded what all of them mean and which is true or how all descriptions may relate to each other from the supposed difference.
I'm of the "anointed" in the JW context of the "healthy class", etc.
Christ arrives to rebuild the spiritual temple, the actual sealing of the elect is the building of the spiritual temple. He does not come to rebuild any earthly temple. That was what prefigured the final spiritual one. The total number of the memebers is 144,000 natural Jews and 1,296,000 gentiles to make up the total number of 1,440,000.
Your reference to the water bubbling forth from within is not directly related to any kingdom "inside" someone. Jesus just said, "Whoever drinks from the water that I will give him will never get thirsty at all, but the water that I will give him will become in him a fountain of water bulbbling up to impart everlasting life."
The concept of the "kingdom" being inside you is a misapplication of Jesus' words that the "kingdom is in your midst" and was a reference to the kingdom not being that observable. "The kingdom of God is not coming with striking observableness..For, look! the kingdom of God is in your midst."
What he was saying was that kingdom members would not be pointing to Christ, openly identifying him, nor to themselves, but it would be secretive. Thus when he said the kingdom was in their midst it meant that secret kingdom members were in their midst standing right in front of them.
So the kingdom being inside you and the waters inside you are not related to the temple, unless you are more specific than above for these references. There's no contradictions.
LS