Although "Ring of Fire" sounds somewhat 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 June had seen the phrase, "Love is like a burning ring of fire," underlined in one of her uncle A. P. Carter's Elizabethan books of poetry[2][3]. She worked with Kilgore on writing a song inspired by this phrase as she had seen her uncle do in the past. In the 2005 film, Walk the Line June is depicted as writing the song while agonizing over her feelings for Cash despite his drug addiction and alcoholism as she was driving home one evening. She had written: "There is no way to be in that kind of hell, no way to extinguish a flame that burns, burns, burns