I remember hearing a story. If I recall it correctly, one sahaba sees other one in dream. And in dream other sahaba says something like "there is no fire in jahannam, everyone brings it's fire from dunya". Can anyone identify this story exactly? If so, is it an authentic one?
Do these help?
… save yourselves and your families from a Fire whose fuel is Men and Stones [the fake gods you used to believed beside Allah?] … (At-Tahrim:6)
… then fear the Fire whose fuel is men and stones,- which is prepared for those who reject Faith … (Al-Baghareh:24)
Focusing on the word "fuel" in these verses, it may implies that "no fuel no fire", so that "if there are no unbeliever in God and fake gods then there would be no fire either"!