This song is a simple account of what Peter said when confronted with the issue of who else is there to rescue us and meet all of our true needs besides Jesus?
What is Life Like? Here's a silly/serious look at that question.
"Nice Guy" is being sung by an imaginary character who is expressing his philosophy of life to his girlfriend. Despite the fact that it’s a few years old, it also seems quite suitable for many people today.
"Maybe It's Jesus" is a "back-door" approach to presenting the Good News about Jesus.