It's my own LC "thing" (and I know not everyone's "thing") but more and more every song has spiritual/religious significance to me. June in the Catholic Church is Sacred Heart month, and I love his reference to the Sacred Heart in this song, and every lyric about human nature, longing, pride, unhappiness, greed, etc....followed by what was suffered on the Cross.
I think I will be playing this every day, all month!