Why do you think the beginning and end of the story described kevin putting his hand in his father’s coat pocket?

Based on my point of view I would think of it as Kevin showing his compassion for his father, or trying to show a link for family care.

And no, I don't think it has anything to do with Kevin being a little thief. XD Unless that's what the story portrays.

i think the best answer would be d allowing 30 seconds between response would give time for what was already said to sink down in your mind.