Do you know the warm progress under the stars?
Do you know we exist?
Have you forgotten the keys to the kingdom?
Have you been born yet, and are you alive?
Let's reinvent the gods, all the myths of the ages
Celebrate symbols from deep elder forests
Have you forgotten the lessons of the ancient war?
We need great golden copulations
The fathers are cackling in trees of the forest
Our mother is dead in the sea
Do you know we are being lead to slaughter by placid admirals
And that fat slow generals are getting obscene on young blood?
Do you know we are ruled by T.V.?
The moon is a dry blood beast
Guerrilla bands are rolling numbers
In the next block of green vine

 In this line, Morrison talks about the enslavement of people’s mind, induced by the exposure to filtered information present on every households' TV. This message of closure and of us being prisioners of our own mechanized brains is conveyed throughout the poem. 
 Jim Morrsion also used to shout “Wake up” in many Doors' concerts, inciting his audience to refresh their mind and free themselves from the ties enclosing it.
An American Prayer