Taking aim at broadcasters and commentators who say they want their country back, Mr. Stewart said: “You feel that you’re this country’s rightful owners. There’s only one problem with that. This country isn’t yours. You don’t own it. It never was.”

A full transcript of the segment:

Well, the convention’s over. I thought Donald Trump was going to speak. Ivanka said that he was going to come out. She said he was really compassionate and generous, but then this angry groundhog came out and he just vomited on everybody for an hour. But the Republicans appear to have a very clear plan for America, and they’ve articulated it throughout the convention. One, jail your political opponent. Two, inject Rudy Giuliani with a speedball and Red Bull enema. And then, three, spend the rest of the time scaring the holy bejeezus out of everybody. But I’m not interested in that. I’m interested in gymnastics. With the Rio Olympics coming up, I’m enjoying the gymnastics portion of the program that’s about to occur. That would be the contortions that many conservatives will now have to do, to embrace Donald J. Trump, a man who clearly embodies the things that they have, for years, said that they have hated about Barack Obama.

[Montage of Fox News panelists calling Obama divisive, thin-skinned, authoritarian and narcissistic.]

A thin-skinned narcissist with no government experience. Yes. That sounds exactly like — Barack Obama. So now the right-wing media’s going to have to spend 24 hours a day, seven days a week, justifying this choice they’ve made. Can they make the turn? They already are. Let’s trace their journey through the eyes of one of their most talented gymnasts. [Photograph of Sean Hannity.] Um, uh, his name escapes me. Let’s just refer to him as Lumpy. Hey, Lumpy. For instance, here’s how Lumpy felt about Barack Obama’s divisiveness.

[Montage of Mr. Hannity describing divisions for which he blames Mr. Obama, including “black versus white” and “old versus young.”]