As when a snake, that through the winter's cold / lay swoln and hidden in the ground from sight, / gorged with rank herbs, forth issues to the light, / and sleek with shining youth and newly drest, / wreathing its slippery volumes, towers upright / and, glorying, to the sunbeam rears its breast, / and darts a three-forked tongue, and points a flaming crest.
Source: tatoeba (6834082)