Juliet: ...And you'd stay with me forever, if I let you, which is why... I will always love you. And we knew what we had was just for a little while, and - and just because we love each other doesn't mean that we're meant to be together, so if... if Jack can make it so that you guys never come here, then... he should.
Sawyer: ...Why are you doing this, Juliet?
Juliet: I... if I never meet you... then I never have to lose you.