The lyrics to Slowdive's song "When the Sun Hits" convey a feeling of awe and fear, as the narrator watches someone they care about burning bright with intensity. The repeated phrase "sweet thing, I watch you burn so fast it scares me" suggests that this person is living life in a way that is both captivating and dangerous, and the narrator is both drawn to and frightened by their energy. The lines "my game, please don't leave me" and "come so far, don't lose me" express a sense of dependence and vulnerability, as if the narrator is afraid of losing this person and the vitality they bring to their life. It's as if the burning intensity of this person is what's keeping the narrator going, and they're willing to cling to them at all costs.

The chorus provides some intriguing contrasts, as the sun hits and the woman in question waits with her "cool things and her heaven." It's implied that the narrator sees her as something almost otherworldly or divine, and that her presence brings a sweetness and lightness to their life. At the same time, the repeated phrase "hey hey lover, you're still burning / you're his song yeah" suggests that this person is not necessarily available, perhaps consumed by their own desires or passions. The final lines - "sweet thing, I watch you (burn away)" - feel bittersweet, as if the narrator is resigned to the fact that this person is fleeting and will eventually be gone.

Overall, "When the Sun Hits" captures a sense of longing and uncertainty, as the narrator grapples with their feelings for someone who is both mesmerizing and terrifying. The lyrics allow for different interpretations, but at their core they convey an intense emotional connection that is both thrilling and overwhelming.