Meaning of "Here Comes That Rainbow Again" by Johnny Cash

The lyrics of "Here Comes That Rainbow Again" explore themes of humanity, kindness, and the cyclical nature of life. The small act of lying about the price of the candies symbolizes the hardships faced by the characters in the song, highlighting the struggles of working-class individuals trying to make ends meet. However, the subtle generosity shown by the waitress and truck drivers at the end of the song serves as a reminder that even in difficult circumstances, there is still room for compassion and empathy. The image of the rainbow appearing after the storm represents hope and the promise of better days ahead, emphasizing the importance of kindness in navigating through life's challenges.