After he had uncovered his great mouth,
He said to his companions: “Are you ware
That he behind moveth whate’er he touches?

Thus are not wont to do the feet of dead men.”
And my good Guide, who now was at his breast,
Where the two natures are together joined,

Replied: “Indeed he lives, and thus alone
Me it behoves to show him the dark valley;
Necessity, and not delight, impels us.

Some one withdrew from singing Halleluja,
Who unto me committed this new office;
No thief is he, nor I a thievish spirit.

But by that virtue through which I am moving
My steps along this savage thoroughfare,
Give us some one of thine, to be with us,

And who may show us where to pass the ford,
And who may carry this one on his back;
For ’tis no spirit that can walk the air.”

Upon his right breast Chiron wheeled about,
And said to Nessus: “Turn and do thou guide them,
And warn aside, if other band may meet you.”

We with our faithful escort onward moved
Along the brink of the vermilion boiling,
Wherein the boiled were uttering loud laments.

People I saw within up to the eyebrows,
And the great Centaur said: “Tyrants are these,
Who dealt in bloodshed and in pillaging.

Here they lament their pitiless mischiefs; here
Is Alexander, and fierce Dionysius
Who upon Sicily brought dolorous years.