The raven once in snowy plumes was drest,
White as the whitest dove's unsullied breast,
Fair as the guardian of the Capitol,
Soft as the swan; a large and lovely fowl
His tongue, his prating tongue had changed him quite
To sooty blackness from the purest white.
When all the other animals, downcast looked upon the earth, he [Prometheus] gave a face raised on high to man, and commanded him to see the sky and raise his high eyes to the stars.
Skilled in every trick, a worthy heir of his paternal craft, he would make black look like white, and white look black.
[Lat., Furtum ingeniosus ad omne,
Qui facere assueret, patriae non degener artis,
Candida de nigris, et de candentibus atra.]