Books · 1605
But men must know, that in this theatre of man's life it is reserved only for God and angels to be lookers on.
— Francis Bacon ‧ The Advancement of Learning

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The claim is that in the theatre of human life, only God and angels get to sit back as spectators. Everyone else is a participant on stage. It presents a viewpoint about duty: people are meant to act, not merely watch.
Context reviewed