(M31) With this conclusion all the indications of the hymn-writer seem to harmonise. He certainly represents Demeter as the goddess by whose power and at whose pleasure the corn either grows or remains hidden in the ground; and to what deity can such powers be so fittingly ascribed as to the goddess of the corn? He calls Demeter yellow and tells how her yellow tresses flowed down on her shoulders;(145) could any colour be more appropriate with which to paint the divinity of the yellow grain? The same identification of Demeter with the ripe, the yellow corn is made even more clearly by a still older poet, Homer himself, or at all events the author of the fifth book of the _Iliad_. There we read: “And even as the wind carries the chaff about the sacred threshing-floors, when men are winnowing, what time yellow Demeter sifts the corn from the chaff on the hurrying blast, so that the heaps of chaff grow white below, so were the Achaeans whitened above by the cloud of dust which the hoofs of the horses spurned to the brazen heaven.”(146) Here the yellow Demeter who sifts the grain from the chaff at the threshing-floor can hardly be any other than the goddess of the yellow corn; she cannot be the Earth-goddess, for what has the Earth-goddess to do with the grain and the chaff blown about a threshing-floor? With this interpretation it agrees that elsewhere Homer speaks of men eating “Demeter’s corn”;(147) and still more definitely Hesiod speaks of “the annual store of food, which the earth bears, Demeter’s corn,”(148) thus distinguishing the goddess of the corn from the earth which bears it. Still more clearly does a later Greek poet personify the corn as Demeter when, in allusion to the time of the corn-reaping, he says that then “the sturdy swains cleave Demeter limb from limb.”(149) And just as the ripe or yellow corn was personified as the Yellow Demeter, so the unripe or green corn was personified as the Green Demeter. In that character the goddess had sanctuaries at Athens and other places; sacrifices were appropriately offered to Green Demeter in spring when the earth was growing green with the fresh vegetation, and the victims included sows big with young,(150) which no doubt were intended not merely to symbolise but magically to promote the abundance of the crops.