“Big protest in D.C. on January 6th,” Mr. Trump tweeted on Dec. 19, just one of several of his tweets promoting the day. “Be there, will be wild!” “We will never give up,” he said. “We will never concede. It will never happen. You don’t concede when there’s theft involved. Our country has had enough. We will not take it anymore.” Mr. Trump concluded his 70-minute exhortation by encouraging everyone to walk down Pennsylvania Avenue to give Republicans at the Capitol “the kind of pride and boldness that they need to take back our country.”
https://www.nytimes.com/2021/01/06/us/politics/capitol-mob-trump-supporters.html
Mr. Trump’s eldest son, Donald Trump Jr., warmed up the audience by warning of challenges to Republican members of Congress who did not back the pro-Trump efforts: “We’re coming for you,” he said.
https://www.nytimes.com/2021/01/06/us/politics/trump-speech-capitol.html
Rudi Giuliani, who called the election results “fraudulent,” told the crowd: “If we are wrong, we will be made fools of, but if we’re right, a lot of them will go to jail.” He added, “So let’s have trial by combat,” a term from ancient Germanic law in which people settle disputes through armed duels.
https://www.businessinsider.in/politics/world/news/rudy-giuliani-called-for-trial-by-combat-before-trump-supporters-stormed-the-capitol/articleshow/80154832.cms
Representative Liz Cheney of Wyoming, the third-ranking Republican in the House, said Mr. Trump was responsible for the violence. “There’s no question that the president formed the mob, the president incited the mob, the president addressed the mob,” she told Fox News in comments she then posted online. “He lit the flames. This is what America is not.”
https://www.nytimes.com/2021/01/06/us/politics/trump-congress.html