[flashback:]
Amy: What do you mean you're leaving?
Jake: I mean, that's what I want to do. But only if you agree.
Amy: I don't understand.
Jake: Well, for weeks we've been trying to figure out how you can do your new job and still have us be there for Mac as much as we want. And I really think this is it.
Amy: Yeah, but we have other options.
Jake: Yeah. But I think this is the best one. Look, you know I was scared about having kids 'cause I didn't want to be like my dad. But if I do this, I have a chance to be the exact opposite. And I don't want Mac to ever feel the way I felt growing up.
Amy: And I get that, I really do. But you love being a detective.
Jake: I know. It's all I ever wanted to be. Until now. Now, all I care about is what's best for our family. And Ames, this is it. I mean, you've earned this incredible opportunity. You can't do it halfway, it's too important. And Mac's my little buddy. I want to be at home with him.
Amy: Are you sure? Because we could figure something else out. You know I would do anything for you.
Jake: I would do anything for you too.
Amy: Will you run that half-marathon?
Jake: I'm never running the half-marathon, Amy. You gotta stop asking.
Amy: You really think you'll be happy? I don't want you to give up your dream job just for me.
Jake: I have a new dream job now. Trust me, I wouldn't say it if I didn't mean it.
Amy: I love you.
Jake: I love you too.

Rosa: Come on, Peralta! Holt said to use the whole team. We all want this solved.
Jake: I appreciate the offer, but I work best alone. Except when it comes to sex. Actually, sometimes including sex.

Amy: I can't wait to see the inside of Raymond's house. I'm gonna learn everything there is to know about him.
Charles: I bet it's really fancy. Like Beauty and the Beast fancy.
Jake: No, it's probably just an empty, white cube with a USB port in it for him to plug his finger in when he's on sleep mode.

Jake: I wasn't hurt that badly. The doctor said all my bleeding was internal. That's where the blood's supposed to be.

Captain Holt: Wuntch's grave.
Rosa: Wow. Did Terry put up a balloon arch just for the heist?
Captain Holt: No, that was me. I come every week to install a fresh one. But enough chit-chat. Let's dig her up.
Amy: I don't think we wanna do that.
Captain Holt: Why, are you scared of what she'd look like? She's just a corpse with worms for eyes, no different than when she was alive.

Jake: So the heist is actually going to be the perfect goodbye.
Amy: What does that mean?
Jake: Drama, glamor, shocking twists and turns. And the whole heist ends up with everyone at the Brooklyn Bridge.
Amy: Is that meaningful? Have we ever been there together as a squad?
Jake: Uh, yeah.
[theme music plays over clip from opening credits]
Jake: I'm not sure why we all looked so intense, we were just getting falafel.
Amy: I mean, that falafel stand is really good.
Jake: True that, yeah.

Sergeant Jeffords: [on alarm app] Terry loves waking up. Terry loves waking up. Terry...
Sergeant Jeffords: Good morning, honey, time to... [screams] What the hell are you doing?
Jake: It's Holt and Amy's last day, so we're having a final heist! It's heist day!
Sergeant Jeffords: Couldn't you have just sent an email?
Jake: Nope, this was the only way. I have to go alert the others. See you soon!
[later, as Rosa opens her refrigerator:]
Jake: It's heist day, Rosa! [Rosa screams] Whoops, sorry about your milk. Gotta go!
[later, as Charles goes to wake Nikolaj up:]
Charles: Niko, it's time for school.
Jake: It's heist day, Charles!
Charles: Where's Nikolaj?
Jake: He's crying in the closet! Gotta go!
[later, as Amy walks into their bathroom:]
Amy: Babe, what are you doing?
Jake: I was hiding so I could surprise you. But if you're here, then who's in our shower?
Captain Holt: It's me, Captain Holt. It's heist day, Jake.
All: Oh!