Religiously speaking, how do I know if I'm going to get raptured? Is there anything I can do to stop it?

Nobody knows when the rapture will come, and why would you want to stop it?? Heaven is way better than this Earth, by wanting to stay you are giving in to temptation, I do feel that way sometimes I feel like I want to achieve more on this Earth, but then i remember that this Earth is not our home, heaven is, this Earth will not matter when we are in heaven. =)