Can you detail the specific signs of societal and moral decay mentioned in Chapter 4 that necessitate a saint's incarnation?

Chapter 4 provides a detailed list of the conditions that call for a saint's incarnation. These signs of decay include Brahmins despising their own caste while Shudras attempt to become Brahmins, a general disrespect for religious teachers, and a widespread arrogance where everyone considers themselves a scholar. The text also notes a disregard for proper conduct, Brahmins openly consuming liquor and meat, atrocities being committed under the guise of religion, and the growth of sectarian hatred. Furthermore, as this chapter points out, religious practitioners grow tired of their daily prayers and ceremonies, and people become obsessed with worldly happiness, forgetting the ultimate spiritual goal.