If in a dream you dig the earth, then You will be lucky and you will not feel need for life, however for this purpose you have to make efforts. The dream in which you dig a hole and you find in it a treasure symbolizes favor of destiny. But if before you in the earth emptiness open, then in real life you are expected by failures. If the hole which you dug out is filled with water, then it warns you that all your efforts can be vain.
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.