The song "Cold (Interlude)" by ELHAE expresses feelings of betrayal and heartbreak in a relationship. The lyrics talk about how the other person took the narrator's heart and made it cold, showing no emotions or empathy. Despite the narrator treating them right, they were wronged in return. The song emphasizes the narrator's realization that they should have known better from the start. They were blinded by their love for this person, unable to see the truth of their intentions. The narrator acknowledges that one day the other person might realize their mistake and try to reach out, but they won't be there anymore. They refuse to continue being treated poorly. The lyrics also mention the narrator's mother warning them about this person, expressing distrust and skepticism towards their intentions. The narrator regrets not heeding their mother's advice and recognizing the truth earlier. Overall, "Cold (Interlude)" explores the pain caused by a love gone wrong and serves as a reflection on the betrayal and lessons learned from the experience.