The lyrics employ figurative and metaphorical language, such as 'lass mich den Himmel berühren' and 'schneid mir dein Leid in die Brust', which require a solid grasp of abstract expression beyond everyday usage. The vocabulary is not highly technical or archaic, but the poetic structure and emotionally layered imagery demand more than intermediate comprehension. The recurring themes of pain, eternity, and transformation are conveyed through relatively accessible words used in non-literal ways, placing the text firmly at B2.