What is often referred to as the "classic Maya bible"?

The Popol Vuh is often referred to as the "classic Maya bible" because it is a foundational sacred text of the K'iche' Maya culture, containing mythological narratives, historical accounts, and significant cosmological concepts. Composed in the 16th century, the Popol Vuh provides insight into the creation myths, social values, and historical traditions of the Maya civilization. It serves not only as a religious document but also as a cultural artifact that reflects the worldview and beliefs of the Maya people.

In contrast, Palenque, Cancuen, and Tikal are notable archaeological sites that were important cities in the Maya civilization, each with its own unique history and contributions to Maya culture. However, they do not represent a singular text or collection of beliefs, which is why the Popol Vuh stands out as the epitome of Maya literature and spirituality.