What does Tiresias predict about Odysseus homecoming?

Tiresias predicts that Odysseus will face numerous challenges on his journey home to Ithaca, including conflicts with suitors who have taken over his home. He warns Odysseus that he must be patient and strategic in dealing with these adversaries. Additionally, Tiresias foretells that Odysseus will eventually return, but only after making a journey to appease Poseidon. Ultimately, he emphasizes the importance of humility and respect for the gods in achieving a successful homecoming.