If you saw your brother in a coffin in a dream: You need to calculate the possible consequences of some of your actions correctly, it may be good for you to help others or work for a certain purpose. To see your sibling in a coffin in your dream refers to good life, lessening of problems and feeling good, the integrity of the family not being broken and prayers being accepted. To take your brother out of the coffin in your dream is interpreted as providing financial and moral support to your loved one and living life as you wish.