I did a short study on what the one who conquers is promised in Revelation 2-3.
To the one who conquers, I will permit him to eat from the tree of life that is in the paradise of God.’ (Revelation 2:7 NET)
The one who conquers will in no way be harmed by the second death.’ (Revelation 2:11 NET)
To the one who conquers, I will give him some of the hidden manna, and I will give him a white stone, and on that stone will be written a new name that no one can understand except the one who receives it.’ (Revelation 2:17 NET)
And to the one who conquers and who continues in my deeds until the end, I will give him authority over the nations – he will rulethem with an iron rod and like clay jars he will break them to pieces, just as I have received the right to rule from my Father – and I will give him the morning star. (Revelation 2:26-28 NET)
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 3:5 NET)
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 3:12 NET)
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. (Revelation 3:21 NET)