Final answer:
In the novel Scythe, characters reflect on age and mortality. The passage of time and the inevitability of death are universal themes in the book, but there are also moments of hope and the belief that life continues.
Step-by-step explanation:
In the novel Scythe, there are several moments where characters reflect back on age and mortality. One example is when Jane Withersteen likens the lengthening shadows on the sage-slope to the shadows gathering around her life. This reflection shows that the passage of time and the inevitability of death are universal themes in the book. Another moment is when the narrator describes Roderick Usher's face and the decaying state of his house, highlighting the change and decay that mortality brings. However, there are also moments where the characters find comfort in the idea that life continues, as seen in the lines 'They are alive and well somewhere, The smallest sprout shows there is really no death.'