Note 66 — Chapter III · THE GREAT GODS

In the Aztec mind stone was symbolic of sin. Thus Tezcatlipocâ in his variant, Itzlacoliuhqui, is the just avenger, who punishes evil swiftly and terribly, for obsidian as the sacrificial knife was the instrument of justice.66 The coldness of stone, its hardness and dryness, seem also to have given rise to the conception of him as god of the Toxcatl festival in the fifth month of the year, the dry season, when the sun stood at the zenith above Tenochtitlan. Thus, as the prayers to him eloquently affirm, he was the god of drought, of sereness, and barrenness.