Although "Ring of Fire" sounds ominous, the term refers to falling in love – which is what June Carter was experiencing with Johnny Cash at the time. Some sources claim that Carter had seen the phrase "Love is like a burning ring of fire," underlined in one of A. P. Carter's—her uncle—Elizabethan poetry books. She worked with Kilgore on writing a song inspired by this phrase as she had seen her uncle do in the past. She had written: "There is no way to be in that kind of hell, no way to extinguish a flame that burns, burns, burns".