Star Wars: Episode IV - A New Hope

Ben Obi-Wan Kenobi: For over a thousand generations, the Jedi knights were the guardians of peace and justice in the old Republic... before the dark times... before the empire.

Ben Obi-Wan Kenobi: I have something here for you. Your father wanted you to have this when you were old enough, but your uncle wouldn't allow it. He feared you might follow old Obi-Wan on some damn fool idealistic crusade like your father did.

Luke Skywalker: What is it?

Ben Obi-Wan Kenobi: Your father's light saber. This is the weapon of a Jedi Knight. Not as clumsy or random as a blaster; an elegant weapon for a more civilized age. For over a thousand generations, the Jedi Knights were the guardians of peace and justice in the Old Republic. Before the dark times... before the Empire.

Ben Obi-Wan Kenobi: In my experience, there's no such thing as luck.

Ben Obi-Wan Kenobi: Mos Eisley spaceport: You will never find a more wretched hive of scum and villainy. We must be cautious.

Ben Obi-Wan Kenobi: [after hiding from the stormtroopers on the Millennium Falcon] Who's the more foolish, the fool or the fool who follows him?

Ben Obi-Wan Kenobi: [as Luke wakes up after being knocked out by Tuskan Raiders] Rest easy, son. You've had a busy day. You're fortunate to be all in one piece.

Luke Skywalker: Ben? Ben Kenobi? Boy, am I glad to see you.

Ben Obi-Wan Kenobi: The Jundland Wastes are not to be traveled lightly. Tell me, young Luke, what brings you out this far?

Luke Skywalker: [indicating R2-D2] This little droid. I think he's searching for his former master. I've never seen such devotion in a droid before. Ah, he claims to be the property of an Obi-Wan Kenobi. Is he a relative of yours? Do you know what he's talking about?

Ben Obi-Wan Kenobi: [thoughtfully] Obi-Wan Kenobi. Obi-Wan... Now, that's a name I've not heard in a long time. A long time.

Luke Skywalker: I think my uncle knows him. He said he was dead.

Ben Obi-Wan Kenobi: Oh, he's not dead. Not yet.

Luke Skywalker: You know him?

Ben Obi-Wan Kenobi: But of course I know him. He's me.

[R2 beeps in surprise]

Ben Obi-Wan Kenobi: I haven't gone by the name of Obi-Wan since... oh, before you were born.

Ben Obi-Wan Kenobi: [to R2-D2] Hello there.

[R2 beeps]

Ben Obi-Wan Kenobi: Come here, my little friend. Don't be afraid.

[R2 beeps a question]

Ben Obi-Wan Kenobi: Oh don't worry, he'll be alright.

Ben Obi-Wan Kenobi: That's no moon. It's a space station.

Ben Obi-Wan Kenobi: The Force is what gives a Jedi his power. It's an energy field created by all living things. It surrounds us and penetrates us. It binds the galaxy together.

Ben Obi-Wan Kenobi: The Force will be with you, always.