We are told that when people die, their body stays in their grave and their soul goes to barzakh where they wait for the day of judgement. After that people enter either Jannah or Jahannam. However ...
I have three questions: What is the basis for the Islam belief in the World to Come? i asked same question here: http://judaism.stackexchange.com/q/23376/2188
What does Islam say about life after death? There is this article on Wikipedia, but none of it is cited. There is a decent hadith that addresses parts of it on IslamQA, but can't really find anything ...