Answer:
Step-by-step explanation:
In the given extract, "old Argus" functions as a symbol. Argus is a reference to a character from Greek mythology, specifically from Homer's epic poem, the Odyssey. In the poem, Argus is the faithful dog of the hero Odysseus. He is known for his loyalty and his ability to recognize Odysseus after his long absence.
In the context of the extract, old Argus represents loyalty, faithfulness, and the passage of time. The description of Argus being abandoned and half destroyed with flies suggests neglect and decay. This symbolizes the decline of loyalty, dishonesty and neglect of those who were once faithful, just like the neglected and decaying state of Argus. The dung heap before the gates, which is typically associated with filth and waste, further emphasizes the degradation and loss of loyalty and betrayal in faith.