Good Verus Evil
The primary theme of this story is one that has been around since the beginning of time -- good versus evil, God versus the devil, light versus dark. Delia comes down on the side of good, while Sykes represents evil. Like many stories with this theme, good ultimately triumphs. The story evokes the classic symbol of evil -- the snake -- when Sykes hides a rattlesnake in the white clothes in an attempt to kill Delia. The white clothes, meanwhile, symbolize goodness. A secondary theme of the story is that of oppression, as Delia is a person whose life is made difficult by her race, social standing and gender.