Darth Vader: Obi-Wan never told you what happened to your father.
Luke Skywalker: He told me enough. He told me you killed him.
Darth Vader: No. I am your father.
Luke Skywalker: No. No. That’s not true. That’s impossible!
Darth Vader: Search your feelings. You know it to be true.
Luke Skywalker: No! No!
This quote come from a movie ‘Star Wars: Episode V – The Empire Strikes Back (1980)’ and it is a full transcript of a dialogue between Darth Vader and Luke Skywalker. This movie is part of the Star Wars Universe. The Empire Strikes Back is produced by Lucasfilm