DAY 40 [Verse 1] Cell by cell. Day by day. Something was growing inside the silence. … I knew no names. I knew no faces. Yet I was becoming someone. … [Verse 2] Heartbeat by heartbeat. Night by night. A hidden story was learning how to live. … I could not see the world. But the world was waiting. … [Chorus] Cell by cell. Day by day. A journey unseen. A life on the way. … Cell by cell. Heartbeat by heartbeat. The first birth before birth.