Two new songs on U2’s latest compilation of singles. One is called Smile. It is haunting and heavenly, but the lyrics are confusing. Any thoughts?

Gravity, is not pulling me
I won’t be a picture with no sign
Decaying, I’m praying
You are my air but
I need the ground to kneel upon
And love can’t be a song
I don’t want to see you smile

I’m breaking it, taking it
I’m breaking it slowly in mind
I’m seeing it, freeing it
I know love is in this soul of mine
It’s not in your eyes
I don’t want…
I don’t want to see you smile

I started, light-hearted
It won’t be easy like you said
I’m going, flowing
I’m leaving on the day of the dead
I will live again
You will live again
I don’t want to see you smile

God knows it, knows me
Knows me, knows me
You sing, hear me love
Say it again, burnt out blind
The smoke machine is yours not mine
I don’t want to see you smile

I will live again
You will live again
I just don’t want to see you smile