Read the following paragraphs from the narrative.

"Okay, Bryce, you are going to have to follow my lead because you haven’t had much experience climbing," John said abruptly.
I looked at him with piercing eyes and thought: How dare he even suggest that I am not an experienced climber like him. He is so arrogant. He doesn’t have that much skill.
"Bryce, did you hear me?" John asked. "I’ve climbed a few more mountains than you have, so I think you should follow me."
"Fine," I said, gritting my teeth.

How do these paragraphs contribute to the development of the narrative?