When i was a believer, I used to think that God can crushed earth or the universe at any moment but now that i've became an atheist, i questioned it, can earth die at any moment? i mean, can a comet comes and that none of us is aware of it? (pardon me for my ignorance but do correct me if i'm wrong) the observatory observe the terrestrial and/or celestial events at a certain angle , is it possible that a comet can come at a different angle? you know, at angle that outside the range of the observatory's angle?
I still find that scary. A comet could just blow up the earth to smithereens in a millisecond, the universe will just continue as normal and not give 2 hoots. In fact there have been 5 times in histroy whn up to 95% of life was destroyed by a calmitous event like that.