Whose corn, save teeth, no winnow knows:
Those who for beds the cold earth use,
And those who every couch refuse:
And those condemned to ceaseless pains,
Whose single foot their weight sustains:
And those who sleep neath open skies,
Whose food the wave or air supplies,
And hermits pure who spend their nights
On ground prepared for sacred rites;
Those who on hills their vigil hold,