I Call great Cupid, source of sweet delight, Holy and pure, and lovely to the sight; Darting, and wing'd, impetuous fierce desire, With Gods and mortals playing, wand'ring fire: Cautious, and two-fold, keeper of the keys Of heav'n and earth, the air, and spreading seas; Of all that Ceres' fertile realms contains, By which th' all-parent Goddess life sustains, Or dismal Tartarus is doom'd to keep, Widely extended, or the sounding, deep; For thee, all Nature's various realms obey, Who rul'st alone, with universal sway. Come, blessed pow'r, regard these mystic fires, And far avert, unlawful mad desires.