When you dream grave means: Graves represent what is past and are a symbol for the things that have been forgotten. Digging up a grave indicates that you’re trying to uncover the secrets of your past. Although graves are often seen as symbols for ending or death they can also be used to signify a new beginning. It is the time when you should rest. A empty grave is a sign of a new beginning. Something will go to sleep.
(in Dream Dictionary)