Loved ones often advised him that he should stop being so kind to strangers. None of those strangers was going to send a card to his deathbed, thanking him for sacrificing his own plans for someone else’s sake. How does the excerpt refine the theme of the passage?

It foreshadows that Faizula's kindness actually will pay off.

It emphasizes that there is no reward for kindness.

It reveals that Faizula showed kindness with the hope of getting something in return.

It hints that Faizula will ultimately become frustrated with those to whom he showed kindness.