Why did the chaldean people name their days after celestial bodys?

The Chaldean people, known for their advanced astronomy, named their days after celestial bodies as part of their belief system and cultural practices. This naming convention reflected their observations of the heavens and the influence they believed celestial bodies had on daily life and events. By associating each day with a planet or celestial deity, they sought to honor these entities and integrate their significance into the rhythm of daily activities. This practice also influenced later cultures, contributing to the naming of days in various languages.