Numerology explains why Tuesday the 13th is associated with bad luck. The phobia of 13 is called triskaidekaphobia.

The 13th proposes integrating the process of restructuring and transmutation of both matter and consciousness, says numerologist Julieta Rutenberg. Despite the bad reputation, the numerologist points out that they are “vibrational frequencies that work in both positive and negative poles” “The universe is absolutely intelligent in its energetic criteria, each frequency that is created in the entire cosmos serves something,” says Julieta.