I, Answering In The End,

There Are Souls Beneath That Water. Fixed In Slimethey Speak Their Piece, End It, And Start Again:'sullen Were We In The Air Made Sweet By The Sun;in The Glory Of His Shining Our Hearts Poureda Bitter Smoke. Sullen Were We Begun;sullen We Lie Forever In This Ditch.'this Litany They Gargle In Their Throatsas If They Sand, But Lacked The Words And Pitch.

Segui Il Tuo Corso Et Lascia Dir Les Genti. (follow Your Road And Let The People Say).

Because Your Question Searches For Deep Meaning, I Shall Explain In Simple Words

So May Heaven's Grace Clear Away The Foam From The Conscience, That The River Of Thy Thoughts May Roll Limpid Thenceforth.

This Miserable Way Is Taken By The Sorry Souls Of Those Who Lived Without Disgrace And Without Praise. They Now Commingle With The Coward Angels, The Company Of Those Who Were Not Rebels Nor Faithful To Their God, But Stood Apart. The Heavens, That Their Beauty Not Be Lessened, Have Cast Them Out, Nor Will Deep Hell Receive Them - Even The Wicked Cannot Glory In Them.