What are some quotes from night by Ellie Wiesel that represent selfishness ?

"'Do you see that chimney over there? See it? Do you see those flames? (Yes, we did see the flames.) Over there-that's where you're going to be taken. That's your grave, over there.'" Chapter 3, pg. 28

The night was gone. The morning star was shining in the sky. I too had become a completely different person. The student of the Talmud, the child that I was, had been consumed in the flames. There remained only a shape that looked like me. A dark flame had entered into my soul and devoured it." Chapter 3, pg. 34