Bierce uses the images of a watch, the rising and setting sun, and the swiftly or sluggishly flowing stream during the escape.
Answer:
the last one
Explanation:
It is explaining that the passage will lead to different volunteer work and their rewards
You can hold open doors, push up their chairs, compliment, help them pick up stuff they drop, encourage them, help them through hard times, hug them, help them with work
