WHERE IS verse a greater love has no man to lay down his life?

The verse "Greater love has no man than this, that a man lay down his life for his friends" is found in The Bible, specifically in the Gospel of John, chapter 15, verse 13 (John 15:13). This passage emphasizes the profound nature of self-sacrificial love and highlights the ultimate act of love one can demonstrate for others. It often serves as a moral and ethical standard for relationships and community.