Neo: I suppose the most obvious question is: how can I trust you?
The Oracle: Bingo. It is a pickle, no doubt about it. Bad news is there's no way you can really know if I'm here to help you or not, so it's really up to you. Just have to make up your own damn mind to either accept what I'm going to tell you, or reject it. Candy?

Neo: ... You already know if I'm going to take it.
The Oracle: Wouldn't be much of an oracle if I didn't.
Neo: But if you already know, how can I make a choice?
The Oracle: Because you didn't come here to make the choice. You've already made it. You're here to try to understand why you made it. [Neo eventually takes the candy] I thought you'd have figured that out by now.

 

Neo: Why are you here?

The Oracle: Same reason. I love candy