Q: My purpose is to join you.
RIKER: To join us as what?
Q: As a member of the crew. Willing and able. Ready to serve. This ship is already home for the indigent, the unwanted, the unworthy. Why not for a homeless entity.
RIKER: Homeless?
Q: Yes.
RIKER: The other members of the Q continuum kicked you out?
GUINAN: Not all the Q are alike. Some are almost respectable.
PICARD: Ready and willing. Able to serve. What would you do? Would you start as an ordinary crewman? What task is too menial for an entity?
Q: Sir, do you mock me?
PICARD: Not at all. That's the last thing I would do. You, by definition, are part of our charter. Our mission is to go forth to seek out new and different life forms, and you certainly qualify as one of the most unique I've ever encountered. To learn about you is, frankly, provocative. But you're next of kin to chaos.
Q: Captain, at least allow me to present my argument.
PICARD: Worf?
(Worf goes to stand guard outside)
Q: After our last encounter, I was asked to leave the Q Continuum. Since then, I've been wandering vaguely, bored really, my existence without purpose. Then I remembered all the good times I had with you.
RIKER: The good times? The first time we met you, you put us on trial for the crimes of humanity.
Q: Of which you were exonerated.
RIKER: The next time we saw you, you asked me to join the Q Continuum.
Q: A big mistake that you did not accept my offer. More and more I realise that here, here is where I want to be. Think of the advantages. Now, I neither expect nor require any special treatment. And if necessary, although I can't imagine why, I will renounce my powers and become as weak and incompetent as all of you.
PICARD: No.
Q: No? Oh, Captain, in fairness, let me try, I deserve at least that much.
RIKER: In fairness? You disrupt this ship, you kidnap the Captain?
Q: I add a little excitement, a little spice to your lives, and all you do is complain. Where's your adventurous spirit, your imagination. Think, Picard, think. Think of the possibilities.
PICARD: Simply speaking, we don't trust you.
Q: Oh. Well, you may not trust me, but you do need me. You're not prepared for what awaits you.
PICARD: How can we be prepared for that which we do not know? But I do know that we are ready to encounter it.
Q: Really?
PICARD: Yes. Absolutely. That's why we're out here.
Q: Oh, the arrogance! They don't have a clue as to what's out here.
GUINAN: But they will learn, adapt. That is their greatest advantage.
Q: They're moving faster than expected, further than they should.
PICARD: By whose calculations?
Q: You judge yourselves against the pitiful adversaries you have encountered so far. The Romulans, the Klingons. They are nothing compared to what's waiting. Picard, you are about to move into areas of the galaxy containing wonders more incredible than you can possibly imagine, and terrors to freeze your soul! I offer myself as guide only to be rejected out of hand.
RIKER: We'll just have to do the best we can without you.
Q: What justifies that smugness?
PICARD: Not smugness, not arrogance. But we are resolute, we are determined, and your help is not required.
Q: We'll just have to see how ready you are.
GUINAN: Q!
(The Enterprise is thrown through space at even more incredible speed than usual)
PICARD: Bridge, this is the Captain. All stop.
WESLEY [OC]: Answering all stop, sir.
PICARD: Status?
[Bridge]
DATA: According to these coordinates, we have travelled seven thousand light years...
[Ten Forward]
DATA [OC]: ...And are located near the system J25.
RIKER: Travel time to the nearest starbase?
DATA [OC]: At maximum warp, in two years, seven months, three days, eighteen hours we would reach Starbase one eight five.
RIKER: Why?
Q: Why? Why, to give you a taste of your future, a preview of things to come. Con permiso, Capitan. The hall is rented, the orchestra engaged. It's now time to see if you can dance.
(Q vanishes)
PICARD: Guinan, your people have been in this part of the galaxy?
GUINAN: Yes.
RIKER: What can you tell us?
GUINAN: Only that if I were you, I'd start back now.