A Texas girl has been charged with threatening to kill Tanya S. Chutkan, the federal decide in Washington who’s overseeing former President Donald J. Trump’s prosecution on prices of in search of to overturn the 2020 election.

The girl, Abigail Jo Shry, of Alvin, Texas, known as Judge Chutkan’s chambers on Aug. 5, two days after Mr. Trump was arraigned on the election interference prices, and left a voice mail message attacking the decide, who’s Black, with a racial slur, in response to a legal grievance unsealed on Friday.

In the message, Ms. Shry instructed Judge Chutkan, “If Trump doesn’t get elected in 2024, we are coming to kill you, so tread lightly, bitch,” in response to the grievance. She added, “You will be targeted personally, publicly, your family, all of it.”

Ms. Shry, 43, additionally issued a menace in opposition to Representative Sheila Jackson Lee, a Black Democratic congresswoman from Texas, the grievance stated.

Mr. Trump has a protracted historical past of verbally attacking judges and different individuals concerned within the legal instances introduced in opposition to him, notably on social media. The day earlier than the decision, Mr. Trump had posted a message on his social media platform, Truth Social, saying, “IF YOU GO AFTER ME, I’M COMING AFTER YOU!” (His marketing campaign stated his phrases weren’t directed in opposition to anybody concerned within the election interference case.)

Late final week, Judge Chutkan addressed that subject, warning Mr. Trump that she would take measures to ensure that he did not make “inflammatory statements” in regards to the case in a means that may intimidate witnesses or in any other case hurt the integrity of the continuing.

Almost instantly, Mr. Trump tested the boundaries of Judge Chutkan’s admonition by posting a sequence of messages on Truth Social that largely amplified the criticism that different individuals had lodged in opposition to her.

In one post, written by an ally of Mr. Trump’s, the lawyer Mike Davis, a big photograph of Judge Chutkan accompanied textual content that falsely claimed she had “openly admitted she’s running election interference against Trump.” In two other posts, Mr. Trump wrote: “She obviously wants me behind bars. VERY BIASED & UNFAIR.”

The posts criticizing Judge Chutkan had been printed after Ms. Shry’s voice mail message.

When federal brokers visited Ms. Shry at house three days after she left the message for Judge Chutkan, she admitted that she had known as the decide’s chambers, the grievance stated. Ms. Shry instructed the brokers that she had no plans to go to Washington or to Houston, the realm that Ms. Lee represents. But she additionally stated that “if Sheila Jackson Lee comes to Alvin, then we need to worry,” in response to the grievance.

Ms. Shry was denied bail on Wednesday and ordered to be held in custody for no less than 30 days following a detention listening to in Federal District Court in Houston.

At the listening to, courtroom papers stated, Ms. Shry’s father, Mark Shry, testified that she was a “nonviolent alcoholic” who “sits on her couch daily watching the news while drinking too many beers.”

After ingesting, Mr. Shry instructed a decide in Texas, Ms. Shry usually grew to become “agitated by the news” and began “calling people and threatening them,” the papers stated.

Mr. Trump’s supporters have typically engaged in violence after officers within the legal justice system have taken motion in opposition to him.

Last summer time, after F.B.I. brokers descended on Mar-a-Lago, his personal membership and residence in Florida, hauling away a trove of labeled paperwork, an armed Ohio man enraged by the search tried to interrupt into the bureau’s subject workplace close to Cincinnati.

The man was in the end killed in a shootout with the native police.