David: He fought with everything he had. He did the right thing. And it wasn't enough. What if Gideon comes back stronger and kills Emma? What if I can't be with Snow ever again? What if being Prince Charming isn't enough? And I start losing and it keeps going and I lose everything that matters to me?
Killian: All right. I'll step aside. You can kill this man if you think it'll make you feel stronger. But think about your father. He wanted to look you in the eye. Do you want to be able to look back?

Robin: [points to the wall in Regina's vault] What's in these?
Regina: Hearts. The hearts of my enemies.

Someday, may we all be reunited with our sons.

Rumple

Regina: You'd take the risk?
Robin: I don't know if you caught this, but things are looking pretty bleak for me here. Why not get to know the woman one version of me was willing to die for?

Captain Hook? You were certainly a little more spry in your younger days.

Robin

If you believe in something strongly enough, we all have the power to change our fate.

August

Swan. My name is Emma Swan.

Emma

Regina: I'm afraid to tempt fate.
Emma: I know. We make our own fate. I did it. And now it's your turn.

Killian: Alternate reality? What happened to you? What happened to me?
Emma: We're all going to be fine. We're going to switch to water.
Killian: Water? For drinking?

Emma: Hook, please. We really don't want to hurt you.
Pinocchio: I'm sorry. Do you know him?
Emma: A version of him. In the other world, we sort of live together.

Wow. I really need to get home and get someone off the rum. And the dessert.

Emma [looking at the older version of Hook]

Rumple: Making a wish?
Belle: Better not. My hopes and plans don't turn out like I want them to. No matter what I do or who I trust.
Rumple: I understand the feeling.

Once Upon a Time Season 6 Quotes

I like the red leather jacket.

Hook

Jafar: That's why you never, ever hear these words about a Savior: 'They lived happily ever after.'