each one’s work shall be made manifest. For the day of the Lord shall declare it, because it will be revealed by fire. And this fire will test each one’s work, as to what kind it is
Other versions
King James Version
Every man's work shall be made manifest: for the day shall declare it, because it shall be revealed by fire; and the fire shall try every man's work of what sort it is. English Standard Version
each one's work will become manifest, for the Day will disclose it, because it will be revealed by fire, and the fire will test what sort of work each one has done.New International Version
his work will be shown for what it is, because the Day will bring it to light. It will be revealed with fire, and the fire will test the quality of each man's work.