Why would I go looking for somebody that wants to kill me

Harry:
[from trailer]
Why would I go looking for somebody that wants to kill me?

Transcript:
...you won't go looking for Black.
Mr. Weasley...
...why would I go looking
for someone who wants to kill me?
Quick. Quick.
Ron, Ron!
Oh, for goodness' sake!
Don't lose him!
I didn't mean to blow her up. I just...
- I lost control.
- Brilliant.
Honestly, Ron, it's not funny.
Harry was lucky not to be expelled.
I was lucky not to be arrested.

Clip duration: 30 seconds
Views: 82
Movie: Harry Potter and the Prisoner of Azkaban
Year: 2004
Genres: adventure, family, fantasy, mystery
Summary: It's Harry's third year at Hogwarts; not only does he have a new "Defense Against the Dark Arts" teacher, but there is also trouble brewing. Convicted murderer Sirius Black has escaped the Wizards' Prison and is coming after Harry.