According to the Homer's "Odyssey", what does a sneeze during the conversation mean?

The ancient Greeks believed that sneezes could be divinely inspired. In fact, a sneeze was believed to be a good omen if it occurred after a serious statement or a decision.

This belief made an appearance in writing as early as the age of the 8th-century BCE epic poet, Homer. Odysseus’ wife, Penelope, professed her belief that a sneeze was a sign of the gods’ support in book XVII of "The Odyssey". In that scene of the poem, Penelope had just finished longingly prophesying about how Odysseus would purge the shameless suitors in her home once he returned to Ithaca. As soon as Penelope ended her hopeful speech, her son, Telemachus, let out a great sneeze. After hearing her son’s powerful sneeze, Penelope cheerfully exclaimed, “Didn’t you notice that my son sneezed a blessing on all I had said?”