Judge Royce Lamberth, who has handled dozens of Jan. 6 cases, lamented the false rhetoric spread by Donald Trump and his allies.

The longest-serving district judge on the federal bench in Washington, D.C., warned Thursday that false rhetoric about the Jan. 6 attack on the Capitol — including the sorts of lies hurled by former President Donald Trump and some of his congressional allies — poses an ongoing danger to the nation.

Judge Royce Lamberth, a Reagan appointee to the bench, said the “destructive” misinformation, spread by political leaders who have downplayed and misrepresented the attack, had become pervasive.

“In my thirty-seven years on the bench, I cannot recall a time when such meritless justifications of criminal activity have gone mainstream,” Lamberth lamented in a seven-page public court filing.