Revelation 3:4-5

3:4 But you have a few individuals in Sardis who have not stained their clothes, and they will walk with me dressed in white, because they are worthy. 3:5 The one who conquers will be dressed like them in white clothing, and I will never erase his name from the book of life, but will declare his name before my Father and before his angels.

Revelation 3:12

3:12 The one who conquers I will make a pillar in the temple of my God, and he will never depart from it. I will write on him the name of my God and the name of the city of my God (the new Jerusalem that comes down out of heaven from my God), and my new name as well.

Revelation 3:21

3:21 I will grant the one who conquers permission to sit with me on my throne, just as I too conquered and sat down with my Father on his throne.