I read this as a man how has been discovered and knows now that he has been caught that he will be condemned to die. Because of this he feels that God has forsaken him for he can not let go of himself and that God has forsaken him. He then reminisces about a past love, who has died and is haunting him. So basically it is about a man forsaking God, due to his feelings of abandonment and inability to live as God desires him to.
I read this as a man how has been discovered and knows now that he has been caught that he will be condemned to die. Because of this he feels that God has forsaken him for he can not let go of himself and that God has forsaken him. He then reminisces about a past love, who has died and is haunting him. So basically it is about a man forsaking God, due to his feelings of abandonment and inability to live as God desires him to.