The Flash2014

Dr. Harrison Wells:
Listen to me. Thawne knows about you. Right here, right now. This is where he learns about you, all of you. It's how he knows about S.T.A.R. Labs, how he knows about me; the Harrison Wells from this Earth. And there is nothing I can do about it. There's nothing you can do about it. This is his origin story, and it's going to happen no matter what you do. But right here, right now... you can send him back to his time. You can save your friend. You can save Cisco and then move on with your life.

Joe West:
This could be a good thing. You can finally let go of him.

The Flash:
I could throw him three centuries from now. He'll always be a part of me.