LITITZ, Pa. — Donald Trump gave a profane and conspiracy-laden speech two days before the presidential election, talking about reporters being shot and suggesting he “shouldn’t have left” the White House after his 2020 loss to Democrat Joe Biden.

In his remarks Sunday that bore no resemblance to his standard speech in the campaign’s closing stretch, the former president repeatedly cast doubt on the integrity of the vote and resurrected old grievances about being prosecuted after trying to overturn his defeat four years ago. Trump intensified his verbal attacks against a “grossly incompetent” national leadership and the American media, steering his rally in Lancaster, Pennsylvania, at one point on to the topic of violence against members of the press.

The GOP nominee for the White House noted the ballistic glass placed in front of him at events after a gunman’s assassination attempt in July at a rally in Butler, Pennsylvania. Trump talked about places where he saw openings in that protection.

“I have this piece of glass here,” he said. “But all we have really over here is the fake news. And to get me, somebody would have to shoot through the fake news. And I don’t mind that so much.”

It was the second time in recent days that Trump has talked about guns being pointed at people he considers enemies. He suggested former Rep. Liz Cheney, a prominent Republican critic, wouldn’t be willing to support foreign wars if she had “nine barrels shooting at her.”

With less than 48 hours before Election Day, Trump continues to promote falsehoods about elections and argue that he can only lose to Democrat Kamala Harris if he is cheated, even though polls suggest a tight race.

Some of his allies, notably former chief strategist Steve Bannon, have encouraged him to prematurely declare victory on Tuesday even if the race is too early to call. That’s what Trump did four years ago, kicking off a process of fighting the election results that culminated in the Jan. 6, 2021, insurrection at the U.S. Capitol.

For much of this year, Trump has run a relatively disciplined campaign that emphasized the issues and voters his aides believe could deliver him victory, even as he clung to false theories about voter fraud and went on frequent digressions stirring controversy. But that discipline is increasingly collapsing.

Trump in recent weeks has joked about golfer Arnold Palmer’s genitalia, continued using gendered or sexist language in his efforts to win over women and staged a rally at New York’s Madison Square Garden that included crude and racist insults that dominated headlines.

Trump co-campaign manager Susie Wiles, long credited with bringing order to his often-chaotic political operation, watched the former president silently from offstage Sunday.

His campaign later sought to clarify his meaning in talking about the media.

“President Trump was brilliantly talking about the two assassination attempts on his own life, including one that came within 1/4 of an inch from killing him, something that the media constantly talks and jokes about,” campaign spokesperson Steven Cheung said in a statement. “The president’s statement about protective glass placement has nothing to do with the media being harmed, or anything else.”