The Democratic-led House has voted to impeach President Donald Trump for the second time, accusing Trump of inciting insurrection.

Trump exhorted a throng of his followers to march on the Capitol last Wednesday, where they disrupted Congress’ formal certification of Biden’s win in a riot that resulted in five deaths.

During today’s debate on the articles of impeachment, House Speaker Nancy Pelosi asked Republicans and Democrats to “search their souls” ahead of the historic afternoon vote. Trump would be the first American president to be impeached twice.

Trump “must go,” Pelosi said. “He is a clear and present danger to the nation we all love.”

While Trump’s first impeachment in 2019 brought no Republican votes in the House, at least six House Republicans were breaking with the party to join Democrats this time, saying Trump violated his oath to protect and defend U.S. democracy. Among them was Wyoming Rep. Liz Cheney, the third-ranking Republican in the House and the daughter of former Vice President Dick Cheney.

Actual removal seems unlikely before the Jan. 20 inauguration of President-elect Joe Biden. A spokesman for Senate Majority Leader Mitch McConnell said the Republican leader would not agree to bring the chamber back immediately, all but ensuring a Senate trial could not begin at least until Jan. 19.

Still, McConnell did not rule out voting to convict Trump in the event of a trial. In a note to his fellow Republican senators just before the House was to begin voting, he said he is undecided.

“While the press has been full of speculation, I have not made a final decision on how I will vote and I intend to listen to the legal arguments when they are presented to the Senate,” McConnell wrote.