What Does “Blood Sweat & Tears” Mean?

"Blood Sweat & Tears" marked BTS's artistic coming of age. Inspired by Hermann Hesse's novel Demian, the song explores the temptation of giving oneself over to desire and the pain of growth. The lush moombahton production, paired with a richly symbolic music video full of art references (Michelangelo, Bruegel, Nietzsche), established BTS as artists with intellectual depth beyond typical idol fare.