Apocalipse 3

11 I am coming soon; hold fast to what you have, so that no one may take your crown.

12 He who overcomes, I will make him a pillar in the temple of my God, and he shall never go out of it. And I will write on him the name of my God and the name of the city of my God, the New Jerusalem, which comes down out of heaven from my God. And I will write on him my new name.