>>4066751 (LB)

they practised the unspeakable and horrible sin of sodomy, committing it openly and in public without fear of God or personal shame. The natives say that our Lord God, unwilling to conceal so wicked a sin, sent them a punishment suited to the beastliness of the crime, and when all the giants were together engaged in this accursed practice there came a fearful fire from heaven to the accompaniment of a great noise, in the midst of which a shining angel appeared holding a sharp, bright sword with which he slew them all at a single stroke, and the fire consumed them leaving only a few bones and skulls, which God allowed to remain unconsumed as a token of the punishment.

Garcilaso de la Vega, El Inca, Royal Commentaries of the Incas (In 2 Volumes), University of Texas Press, 1966.

http://www.reformation.org/giants-in-peru.html