The song "Sad" by Echos explores themes of pain, insecurity, and longing for love. The lyrics depict the narrator's emotional struggles, specifically focusing on the physical manifestation of their sadness. Clenching their jaw and being unable to sleep with their mouth closed is a metaphor for the weight of their emotions and the difficulty they face in expressing themselves. The reference to pretending that their fingertips are like sutures holding up their lips suggests that they try to hide their true feelings and put on a facade of happiness. They may feel the need to conceal their emotions and put on a brave face despite feeling broken inside. The repeated lines about the "sheen" being gone and the color being drawn out like blood allude to the loss of vibrancy and life that comes with sadness. The narrator questions their worth and wonders if they are truly as bad as others believe. They express a sense of ignorance or naivety about expecting love from someone despite their flaws and emotional scars. The mention of bruises reinforces the idea that they have been hurt and carry the wounds of their past experiences, which leads them to believe that they might be seen as a "disease" or inherently unworthy of love. Overall, "Sad" delves into the complex emotions of the narrator, shedding light on their experiences of pain, self-doubt, and longing for acceptance and love.