Thematic Bible: What shall be tried

each one's work shall be manifest; for the day shall show it, because it shall be revealed by fire, and the same fire shall try every man's work what it is. If any one's work continues which he has built, he shall receive a reward; if any one's work is consumed, he shall suffer loss, and he shall be saved, but so as by fire.

And to the angel of the church in Philadelphia write, These things says the Holy One, the True, he that has the key of David, he that opens and no one shall shut, and shuts and no one shall open, I know your works; behold, I have placed before you an opened door, which no man can shut; because you have a little power, and kept my word, and did not deny my name. Behold, I will make those of the synagogue of Satan who say they are Jews, and are not, but lie, behold, I will make them come and worship at your feet, and they shall know that I have loved you. read more.
Because you have kept the word of my patience, I also will keep you from the hour of trial which is to come on all the world, to try those who dwell on the earth.