Prayer to Ceres and Libera
Cicero · In C. Verrem · II.5.187-188
O Ceres and Libera, whose sacred worship is contained in the most important and most abstruse mysteries; You, by whom the principles of life and food, the examples of laws, customs, humanity, and refinement are said to have been given and distributed to nations and to cities; You, again and again I implore and appeal to, most holy Goddesses, who dwell around those lakes and groves of Enna, and who preside over all Sicily — You whose invention and gift of corn, which You have distributed over the whole earth, inspires all nations and all races of men with reverence for Your divine power.
Antiquae Preces