Insisting that “the defense of democracy is more important than any title,” President Joe Biden on Wednesday will explain in an Oval Office address his decision to drop his bid for reelection and to throw his support behind Vice President Kamala Harris.

The address offered the public their first chance to hear directly from Biden his rationale for dropping out of the 2024 after weeks of insisting he believed himself to be the best candidate to take on former President Donald Trump, whom he has called an existential threat to the nation’s democracy. It also gave Biden a chance to try to shape how history views his one and only term in office.

“The defense of democracy is more important than any title,” Biden said. “Nothing, nothing can come in the way of saving our democracy. And that includes personal ambition.”

Said Biden, “I revere this office, but I love my country more.”

Biden’s candidacy faced a crisis of confidence from Democrats after his abysmal debate against Trump nearly a month ago, where he spoke haltingly, appeared ashen and failed to rebut his predecessor’s attacks. It sparked a mutiny within his party over not just whether he was capable of beating Trump in November, but also whether at 81, he was still fit for the high-pressure job.

Biden tried to outlast the skepticism and quell the concerns with interviews and tepid rallies, but the pressure to step aside only mounted from the party’s political elites and from ordinary voters.

On Sunday afternoon, while isolating at his Rehoboth Beach, Delaware, home with COVID-19, Biden finally bowed in a letter posted to his account on X announcing his decision to leave the race, followed up later by an endorsement of Harris.

“I have decided the best way forward is to pass the torch to a new generation,” Biden said, saying he wanted to make room for “fresh voices, yes, younger voices.”

He added, “That is the best way to unite our nation.”