Answer:
we don't get light only from the sun.
Including Keffer's memory helps achieve the author's purpose because the author's purpose is to inform, and this informs the reader about pedestrians, and what they should do! It's important to know what Keffer remembered because it helps achieve the authors' purpose, and adds on to more information mentioned earlier in the text. It also gives us Keffer's point of view!
In this poem, Kabir expresses that "... the fragrant scent... the woods of spring ... the bee of the heart... " will be found in heaven. Also, he begins this poem by asking the swan (his soul) where it's come from and where it's going by saying "<em>Tell me, O Swan, your ancient tale." </em>This may be an allusion to heaven as it references its age and its relation with said swan. Therefore, your best answer is <em>the ancient tale.</em>
