The lyrics use elemental metaphors—rivers, winds, and "ivory gates"—to describe the human heart and spirit. The central refrain, "Heaven knows no frontiers and I've seen heaven in your eyes," emphasizes a connection that transcends physical or political boundaries. No Frontiers - MTV Unplugged Version - Spotify
While lead singer Andrea Corr typically takes center stage, this specific version is celebrated as a rare duet between sisters (vocals/violin) and Caroline Corr (vocals/piano/drums). No Frontiers (MTV Unplugged Version)
: The arrangement features the Irish Film Orchestra, which provides a lush, cinematic backdrop to the sisters' harmonies. The lyrics use elemental metaphors—rivers