Luke 17:21
"Neither shall they say, Lo here! or, lo there! for, behold, the kingdom of God is within you."
Cross References (ranked by relevance)
But if I cast out devils by the Spirit of God, then the kingdom of God is come unto you.
For the kingdom of God is not meat and drink; but righteousness, and peace, and joy in the Holy Ghost.
And then if any man shall say to you, Lo, here is Christ; or, lo, he is there; believe him not:
To whom God would make known what is the riches of the glory of this mystery among the Gentiles; which is Christ in you, the hope of glory:
And they shall say to you, See here; or, see there: go not after them, nor follow them.
And he said, Take heed that ye be not deceived: for many shall come in my name, saying, I am Christ; and the time draweth near: go ye not therefore after them.
John answered them, saying, I baptize with water: but there standeth one among you, whom ye know not;