The song "Darkness Between The Fireflies" by Mason Jennings paints a picture of a relationship where the protagonist is awakening to the reality that their partner has had past loves. They wake up early in the darkness, symbolizing the lack of knowledge or understanding of their partner's previous relationships. As the morning progresses, the protagonist seeks to bring their partner into the light and redefine their connection solely for themselves. The lyrics convey the understanding that the partner has been in love before, and many others have held important places in their eyes. Despite this realization, the protagonist expresses that they are not bothered by jealousy or possessiveness. They appreciate the past experiences their partner has had and see it as something beautiful, just like the darkness between the fireflies. The darkness between the fireflies represents the mysteries and secrets within the past. It signifies that despite the presence of others before, the protagonist is still drawn to their partner and accepts them for who they are. The song suggests that clinging onto jealousy or being the only one in their partner's life is not important. Instead, the protagonist values the unique connection they share with their partner in the present.