What does the poet mean by and give her to the god of storms?

The phrase, "the longest journey begins with a single step" means

Alittle later than his thisbe had, and he could see what surely were the tracks of a wild beast left clearly on deep dust. his face grew ashen. and when he had found the bloodstained shawl, he cried: "now this same night will see two lovers lose their lives: she was the one more worthy of long life: it's i who bear the guilt for this. which statement best describes how the order of events creates tension?

How does tiresias prophecy affect the plot of the story ?