In this heartfelt song, Alan Jackson memorializes 9-11-01 with the theme of not taking anything for granted. He cites a scripture verse from 1 Corinthians as a simple but powerful reminder that love is all that matters at the end of the day. “So faith, hope, love remain, these three; but the greatest of these is love” (1 Cor 13:13). Let us never let the sun go down without telling those we love how much we care. No matter what else we accomplish today, this small act is the most important of all.