Have you ever heard someone say directly or indirectly, "act like a man" (aka "Man up"?")
You probably heard it in a context like, "grown men don't cry."
Take a closer look at the verse above. Look at the sequence of things. As a child, you :
But when I become a man (when I walk in the light)...... I:
I reverse the order
Note: This message is gender agnostic