<span>Since the narrator's is anonymous, it gives the reader a chance to place themselves in the situation. This helps the reader better understand whats going on and helps form opinions. </span>
Answer: When writing in first-person, the story the author is telling becomes much more personal, and therefore makes readers feel their emotions much more than if a narrator was describing the way a person in the story felt.
Determine what precautions and supplies need to be taken.
I'm not good with religious things, but I think this might be helpful: https://www.wikihow.com/Confess-Sins
When I read a story with a dialogue, I start to get an understanding on what the plot of the story may be. Foreshadowing is also something that happens in dialogues that you must pay attention to, it gives you clues.
Also, sometimes if a paragraph is long, the reader can get thrown-away from the story or get bored. So a dialogue may interest the reader again.
I hope this helps!