The Carlota Valdez’ knitting threads always got tangled up. She tried to put them separately but it didn’t help, and they inexplicably resulted tangled up anyway. The same happened with the electric wires. One night Carlota went to sleep and left her knitting basket under the bed. She was awaken by some noises and saw whose fault was it. There were blue demons playing with her threads. Carlota gives thanks to the Virgin of Zapopan, because that day she put an image of the Holy Virgin in the knitting basket and the demons never came back.