Quark: A-ha, I knew it! When I saw the two of you slip out, I said to myself, that no-good, misanthropic, cantankerous changeling is trying to sneak off the station without anyone noticing.

Odo: That was the idea.

Quark: Well, it’s not gonna happen, is it?

Odo: Apparently not.

Quark: So – now that I’m here… is there something you want to say to me?

Odo: Such as?

Quark: Such as… ‘Goodbye. You certainly were a worthy adversary.’ Or maybe something with the words ‘mutual respect’ in it.

Odo: No.

Quark: No? What do you mean, no?

Odo: I mean, no. I have nothing I want to say to you.

Quark: You telling me that after all these years, after all we’ve been through, you’re not even gonna say goodbye to me?

Odo: That’s right. Nerys, I’ll be on the runabout.

Kira Nerys: Don’t take it hard, Quark.

Quark: Hard? What’re you talking about? That man loves me! Couldn’t you see? It was written all over his back.

Star Trek: Deep Space Nine, Season 7: Episode 25 – “What You Leave Behind”