...hold fast to what you have...

Revelation 3New Revised Standard Version Catholic Edition (NRSCVE)

                                

Rev. 12: 14 But the woman was given the two wings of the great eagle that she might fly from the serpent into the wilderness, to the place where she is to be nourished for a time, and times, and half a time

7 “And to the angel of the church in Philadelphia write:

These are the words of the holy one, the true one,
    who has the key of David,
    who opens and no one will shut,
        who shuts and no one opens:

8 “I know your works. Look, I have set before you an open door, which no one is able to shut. I know that you have, but little power, and yet you have kept my word and have not denied my Name. 9 I will make those of the synagogue of Satan who say that they are Jews and are not, but are lying—I will make them come and bow down before your feet, and they will learn that I have loved you.10 Because you have kept my word of patient endurance, I will keep you from the hour of trial that is coming on the whole world to test the inhabitants of the earth. 11 I am coming soon; hold fast to what you have, so that no one may seize your crown. 12 If you conquer, I will make you a pillar in the temple of my God; you will never go out of it. I will write on you the name of my God, and the name of the city of my God, the new Jerusalem that comes down from my God out of heaven, and my own new name. 13 Let anyone who has an ear listen to what the Spirit is saying to the churches.