To dream about explosions represents a loss or something negative in business. You could also be burying feelings, especially deep anger, that should be dealt with before they destroy aspects of your life.
To dream that your face is blackened or mutilated by an explosion suggests that someone will charge you will false allegations and you will have to deal with them.
To dream that flames envelop you from an explosion indicates that companions who were not trustworthy will take advantage of you and your faith in them.
To dream about the sound of an explosion that you cannot see suggests that the difficulties you have faced in life will be replaced with peace after you have overcome obstacles.