The Offering to Centeotl
During her last hours the victim sacrificed at the Xalaquia wore a ritual dress made from the fibres of the aloe, and with this garment the maize-god Centeotl was clothed. Robed in this he temporarily represented the earth-goddess, so that he might receive her sacrifice. The blood of victims was offered up to him in a vessel decorated with that brilliant and artistic feather-work which excited such admiration in the breasts of the connoisseurs and æsthetes of the Europe of the sixteenth century. Upon partaking of this blood-offering the deity emitted a groan so intense and terrifying that it has been left on record that such Spaniards as were present became panic-stricken. This ceremony was followed by another, the nitiçapoloa (tasting of the soil), which consisted in raising a little earth on one finger to the mouth and eating it.
As has been said, Centeotl the son has been confounded with Centeotl the mother, who is in reality the earth-mother Teteoinnan. Each of these deities had a teopan (temple) of his or her own, but they were closely allied as parent and child. But of the two, Centeotl the son was the more important. On the death of the sacrificed victim her skin was conveyed to the temple of Centeotl the son, and worn there in the succeeding ritual by the officiating priests. This gruesome dress is frequently depicted in the Aztec pinturas, where the skin of the hands, and in some instances the feet, of the victims can be seen dangling from the wrists and ankles of the priest.