Another lyrical interpretation, probably incorrect but who knows ¯_(ツ)_/¯:

If I was gone tomorrow

Is it time to make a stand / Just try to make me stay (?)

Like we were in the summer here (?)

Don't try to make me change

I won't leave it on you / I won't need you any longer (?)

Don't you look at me like that

I would never, never, never

I would never come back, never come back