(1) In folklore, goblins are mischievous, destructive spirits. In dreams, they should be understood as unconscious forces; emotions or instinctive drives that have been repressed and are either rebelling against their neglect or forcing you - the conscious ego - to take notice of them. Listen to their story (of when and why they were repressed), consider their demands, and allocate them a useful role in your life.
(2) The troll / goblin in the story of the Three Billy Goats Gruff guards a bridge leading to a lush meadow and threatens whoever tries to cross. The goblin figure in your dream may symbolize whatever is preventing you from being happy, or fulfilling yourself.
See also: Bridge.
GOD(DESS) [1]