But not a setting beam could glow
Within the dark ravines below,
Where twined the path in shadow hid,
Round many a rocky pyramid,
Shooting abruptly from the dell
Its thunder-splinter’d pinnacle;
Round many an insulated[32] mass,
The native bulwarks of the pass,
Huge as the tower[33] which builders vain
Presumptuous piled on Shinar’s plain.