In Farid al-Din Attar's Asrar Nameh, the tale of the dog accused of possessing gold serves as an allegory to critique materialism and greed. The narrative illustrates that a dog feels shame at being associated with worldly wealth, contrasting this with humans who relentlessly pursue and idolize gold. Attar uses this parable to argue that those who worship material possessions are spiritually impoverished and engage in a form of idolatry, ranking them below animals in spiritual purity.