Islamic Interpretation of Dreams (Ibn-i Sirin):
(Shut) If a single man sees himself shutting a door in a dream, it means that he will marry a righteous woman.
If a married man sees himself shutting a door in a dream, it means that he may divorce his wife. Locking a door in a dream also means getting married, though unlocking a padlock has negative connotations.
Ifone sees his door locked in a dream, it means that he will choose to pursue his worldly satisfaction instead of fulfilling his religious obligations.
Ifone tries to lock the door of his house and fails to do so in his dream, it means that he will abandon a hard decision he took, or refrain from pursuing the impossible in his case.
