"Once, having been asked by the Pharisees when the kingdom of God would come, Jesus replied "The kingdom of God does not come with your careful observation, nor will people say, 'Here it is,' or 'There it is,' because the kingdom of God is within you." Luke 17:21
Your use of the word "within" is an interesting translation there. Are you saying that Jesus was telling the Pharisees that the kingdom of God was within them??
Do you believe that the rest of this chapter... verses 22 through 37 add any meaning to verses 20-21?
Christ was talking to the Pharisees who he called at various times m hypocrites, blind guides, who omitted the weightier matters of the law, judgment, mercy and faith, who were full of extortion and excess, who were like whited sepulchers [whitewashed tombs], which appeared beautiful outward, but...within [were] full of dead mens bones, and of all uncleanness.
Knowing this it's a tough call to say that kingdom of God was within them. The word translated "within" in the King James is more accurately translated "in the midst of". Christ was certainly among them, in the midst of them, and as the future king of a milleniel and then everlasting kingdom he exactly represented the kingdom of God.